List of tz database time zones

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World map showing time zones from the tz database version 2017a

This is a list of time zones from release 2022d of the tz database.[1]

Legend[edit]

Type[edit]

  • Canonical - The primary, preferred zone name.
  • Link - An alternative name (alias) which links to a canonical zone.
  • Link
    - A standard Link (as above). The dagger symbol (†) signifies that the zone was canonical in a previous version of the database. Historical data for such zones is still preserved in the source code, but it is not included when compiling the database with standard options.

UTC offset[edit]

Standard Time (STD) and Daylight Saving Time (DST) offsets from UTC in hours and minutes.
For zones in which Daylight Saving is not observed, the DST offset shown in this table is a simple duplication of the STD offset.
The UTC offsets are based on the current or upcoming database rules. This table does not attempt to document any of the historical data which resides in the database.

Time Zone abbreviations[edit]

Time zone abbreviations for both Standard Time and Daylight Saving Time are shown exactly as they appear in the database. See strftime and its "%Z" field.
Some of zone records use 3 or 4 letter abbreviations that are tied to physical time zones, others use numeric UTC offsets.

List[edit]

Country code(s) TZ database name Area(s) covered Type UTC offset
±hh:mm
Time zone
abbreviation
Source
file
Notes
STD DST STD DST
CI, BF, GH, GM, GN, IS, ML, MR, SH, SL, SN, TG Africa/Abidjan Canonical +00:00 +00:00 GMT africa
GH Africa/Accra Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
ET Africa/Addis_Ababa Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
DZ Africa/Algiers Canonical +01:00 +01:00 CET africa
ER Africa/Asmara Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
ER Africa/Asmera Link +03:00 +03:00 EAT backward Link to Africa/Nairobi
ML Africa/Bamako Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
CF Africa/Bangui Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
GM Africa/Banjul Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
GW Africa/Bissau Canonical +00:00 +00:00 GMT africa
MW Africa/Blantyre Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
CG Africa/Brazzaville Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
BI Africa/Bujumbura Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
EG Africa/Cairo Canonical +02:00 +02:00 EET africa
MA Africa/Casablanca Canonical +01:00 +00:00 +01 +00 africa
ES Africa/Ceuta Ceuta, Melilla Canonical +01:00 +02:00 CET CEST europe
GN Africa/Conakry Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
SN Africa/Dakar Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
TZ Africa/Dar_es_Salaam Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
DJ Africa/Djibouti Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
CM Africa/Douala Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
EH Africa/El_Aaiun Canonical +01:00 +00:00 +01 +00 africa
SL Africa/Freetown Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
BW Africa/Gaborone Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
ZW Africa/Harare Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
ZA, LS, SZ Africa/Johannesburg Canonical +02:00 +02:00 SAST africa
SS Africa/Juba Canonical +02:00 +02:00 CAT africa
UG Africa/Kampala Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
SD Africa/Khartoum Canonical +02:00 +02:00 CAT africa
RW Africa/Kigali Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
CD Africa/Kinshasa Dem. Rep. of Congo (west) Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
NG, AO, BJ, CD, CF, CG, CM, GA, GQ, NE Africa/Lagos West Africa Time Canonical +01:00 +01:00 WAT africa
GA Africa/Libreville Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
TG Africa/Lome Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
AO Africa/Luanda Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
CD Africa/Lubumbashi Dem. Rep. of Congo (east) Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
ZM Africa/Lusaka Link
+02:00 +02:00 CAT africa Link to Africa/Maputo
GQ Africa/Malabo Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
MZ, BI, BW, CD, MW, RW, ZM, ZW Africa/Maputo Central Africa Time Canonical +02:00 +02:00 CAT africa
LS Africa/Maseru Link
+02:00 +02:00 SAST africa Link to Africa/Johannesburg
SZ Africa/Mbabane Link
+02:00 +02:00 SAST africa Link to Africa/Johannesburg
SO Africa/Mogadishu Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
LR Africa/Monrovia Canonical +00:00 +00:00 GMT africa
KE, DJ, ER, ET, KM, MG, SO, TZ, UG, YT Africa/Nairobi Canonical +03:00 +03:00 EAT africa
TD Africa/Ndjamena Canonical +01:00 +01:00 WAT africa
NE Africa/Niamey Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
MR Africa/Nouakchott Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
BF Africa/Ouagadougou Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
BJ Africa/Porto-Novo Link
+01:00 +01:00 WAT africa Link to Africa/Lagos
ST Africa/Sao_Tome Canonical +00:00 +00:00 GMT africa
ML Africa/Timbuktu Link
+00:00 +00:00 GMT backward Link to Africa/Abidjan
LY Africa/Tripoli Canonical +02:00 +02:00 EET africa
TN Africa/Tunis Canonical +01:00 +01:00 CET africa
NA Africa/Windhoek Canonical +02:00 +02:00 CAT africa
US America/Adak Aleutian Islands Canonical −10:00 −09:00 HST HDT northamerica
US America/Anchorage Alaska (most areas) Canonical −09:00 −08:00 AKST AKDT northamerica
AI America/Anguilla Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
AG America/Antigua Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
BR America/Araguaina Tocantins Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Buenos_Aires Buenos Aires (BA, CF) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Catamarca Catamarca (CT); Chubut (CH) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/ComodRivadavia Link
−03:00 −03:00 -03 backward Link to America/Argentina/Catamarca
AR America/Argentina/Cordoba Argentina (most areas: CB, CC, CN, ER, FM, MN, SE, SF) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Jujuy Jujuy (JY) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/La_Rioja La Rioja (LR) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Mendoza Mendoza (MZ) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Rio_Gallegos Santa Cruz (SC) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Salta Salta (SA, LP, NQ, RN) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/San_Juan San Juan (SJ) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/San_Luis San Luis (SL) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Tucuman Tucumán (TM) Canonical −03:00 −03:00 -03 southamerica
AR America/Argentina/Ushuaia Tierra del Fuego (TF) Canonical −03:00 −03:00 -03 southamerica
AW America/Aruba Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
PY America/Asuncion Canonical −04:00 −03:00 -04 -03 southamerica
CA America/Atikokan EST - ON (Atikokan); NU (Coral H) Link
−05:00 −05:00 EST northamerica Link to America/Panama
US America/Atka Link −10:00 −09:00 HST HDT backward Link to America/Adak
BR America/Bahia Bahia Canonical −03:00 −03:00 -03 southamerica
MX America/Bahia_Banderas Central Time - Bahía de Banderas Canonical −06:00 −05:00 CST CDT northamerica
BB America/Barbados Canonical −04:00 −04:00 AST northamerica
BR America/Belem Pará (east); Amapá Canonical −03:00 −03:00 -03 southamerica
BZ America/Belize Canonical −06:00 −06:00 CST northamerica
CA America/Blanc-Sablon AST - QC (Lower North Shore) Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
BR America/Boa_Vista Roraima Canonical −04:00 −04:00 -04 southamerica
CO America/Bogota Canonical −05:00 −05:00 -05 southamerica
US America/Boise Mountain - ID (south); OR (east) Canonical −07:00 −06:00 MST MDT northamerica
AR America/Buenos_Aires Link −03:00 −03:00 -03 backward Link to America/Argentina/Buenos_Aires
CA America/Cambridge_Bay Mountain - NU (west) Canonical −07:00 −06:00 MST MDT northamerica
BR America/Campo_Grande Mato Grosso do Sul Canonical −04:00 −04:00 -04 southamerica
MX America/Cancun Eastern Standard Time - Quintana Roo Canonical −05:00 −05:00 EST northamerica
VE America/Caracas Canonical −04:00 −04:00 -04 southamerica
AR America/Catamarca Link −03:00 −03:00 -03 backward Link to America/Argentina/Catamarca
GF America/Cayenne Canonical −03:00 −03:00 -03 southamerica
KY America/Cayman Link
−05:00 −05:00 EST northamerica Link to America/Panama
US America/Chicago Central (most areas) Canonical −06:00 −05:00 CST CDT northamerica
MX America/Chihuahua Mountain Time - Chihuahua (most areas) Canonical −07:00 −06:00 MST MDT northamerica
CA America/Coral_Harbour Link
−05:00 −05:00 EST backward Link to America/Panama
AR America/Cordoba Link −03:00 −03:00 -03 backward Link to America/Argentina/Cordoba
CR America/Costa_Rica Canonical −06:00 −06:00 CST northamerica
CA America/Creston MST - BC (Creston) Link
−07:00 −07:00 MST northamerica Link to America/Phoenix
BR America/Cuiaba Mato Grosso Canonical −04:00 −04:00 -04 southamerica
CW America/Curacao Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
GL America/Danmarkshavn National Park (east coast) Canonical +00:00 +00:00 GMT europe
CA America/Dawson MST - Yukon (west) Canonical −07:00 −07:00 MST northamerica
CA America/Dawson_Creek MST - BC (Dawson Cr, Ft St John) Canonical −07:00 −07:00 MST northamerica
US America/Denver Mountain (most areas) Canonical −07:00 −06:00 MST MDT northamerica
US America/Detroit Eastern - MI (most areas) Canonical −05:00 −04:00 EST EDT northamerica
DM America/Dominica Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
CA America/Edmonton Mountain - AB; BC (E); SK (W) Canonical −07:00 −06:00 MST MDT northamerica
BR America/Eirunepe Amazonas (west) Canonical −05:00 −05:00 -05 southamerica
SV America/El_Salvador Canonical −06:00 −06:00 CST northamerica
MX America/Ensenada Link
−08:00 −07:00 PST PDT backward Link to America/Tijuana
CA America/Fort_Nelson MST - BC (Ft Nelson) Canonical −07:00 −07:00 MST northamerica
US America/Fort_Wayne Link −05:00 −04:00 EST EDT backward Link to America/Indiana/Indianapolis
BR America/Fortaleza Brazil (northeast: MA, PI, CE, RN, PB) Canonical −03:00 −03:00 -03 southamerica
CA America/Glace_Bay Atlantic - NS (Cape Breton) Canonical −04:00 −03:00 AST ADT northamerica
GL America/Godthab Link −03:00 −02:00 -03 -02 backward Link to America/Nuuk
CA America/Goose_Bay Atlantic - Labrador (most areas) Canonical −04:00 −03:00 AST ADT northamerica
TC America/Grand_Turk Canonical −05:00 −04:00 EST EDT northamerica
GD America/Grenada Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
GP America/Guadeloupe Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
GT America/Guatemala Canonical −06:00 −06:00 CST northamerica
EC America/Guayaquil Ecuador (mainland) Canonical −05:00 −05:00 -05 southamerica
GY America/Guyana Canonical −04:00 −04:00 -04 southamerica
CA America/Halifax Atlantic - NS (most areas); PE Canonical −04:00 −03:00 AST ADT northamerica
CU America/Havana Canonical −05:00 −04:00 CST CDT northamerica
MX America/Hermosillo Mountain Standard Time - Sonora Canonical −07:00 −07:00 MST northamerica
US America/Indiana/Indianapolis Eastern - IN (most areas) Canonical −05:00 −04:00 EST EDT northamerica
US America/Indiana/Knox Central - IN (Starke) Canonical −06:00 −05:00 CST CDT northamerica
US America/Indiana/Marengo Eastern - IN (Crawford) Canonical −05:00 −04:00 EST EDT northamerica
US America/Indiana/Petersburg Eastern - IN (Pike) Canonical −05:00 −04:00 EST EDT northamerica
US America/Indiana/Tell_City Central - IN (Perry) Canonical −06:00 −05:00 CST CDT northamerica
US America/Indiana/Vevay Eastern - IN (Switzerland) Canonical −05:00 −04:00 EST EDT northamerica
US America/Indiana/Vincennes Eastern - IN (Da, Du, K, Mn) Canonical −05:00 −04:00 EST EDT northamerica
US America/Indiana/Winamac Eastern - IN (Pulaski) Canonical −05:00 −04:00 EST EDT northamerica
US America/Indianapolis Link −05:00 −04:00 EST EDT backward Link to America/Indiana/Indianapolis
CA America/Inuvik Mountain - NT (west) Canonical −07:00 −06:00 MST MDT northamerica
CA America/Iqaluit Eastern - NU (most east areas) Canonical −05:00 −04:00 EST EDT northamerica
JM America/Jamaica Canonical −05:00 −05:00 EST northamerica
AR America/Jujuy Link −03:00 −03:00 -03 backward Link to America/Argentina/Jujuy
US America/Juneau Alaska - Juneau area Canonical −09:00 −08:00 AKST AKDT northamerica
US America/Kentucky/Louisville Eastern - KY (Louisville area) Canonical −05:00 −04:00 EST EDT northamerica
US America/Kentucky/Monticello Eastern - KY (Wayne) Canonical −05:00 −04:00 EST EDT northamerica
US America/Knox_IN Link −06:00 −05:00 CST CDT backward Link to America/Indiana/Knox
BQ America/Kralendijk Link −04:00 −04:00 AST northamerica Link to America/Puerto_Rico
BO America/La_Paz Canonical −04:00 −04:00 -04 southamerica
PE America/Lima Canonical −05:00 −05:00 -05 southamerica
US America/Los_Angeles Pacific Canonical −08:00 −07:00 PST PDT northamerica
US America/Louisville Link −05:00 −04:00 EST EDT backward Link to America/Kentucky/Louisville
SX America/Lower_Princes Link −04:00 −04:00 AST northamerica Link to America/Puerto_Rico
BR America/Maceio Alagoas, Sergipe Canonical −03:00 −03:00 -03 southamerica
NI America/Managua Canonical −06:00 −06:00 CST northamerica
BR America/Manaus Amazonas (east) Canonical −04:00 −04:00 -04 southamerica
MF America/Marigot Link −04:00 −04:00 AST northamerica Link to America/Puerto_Rico
MQ America/Martinique Canonical −04:00 −04:00 AST northamerica
MX America/Matamoros Central Time US - Coahuila, Nuevo León, Tamaulipas (US border) Canonical −06:00 −05:00 CST CDT northamerica
MX America/Mazatlan Mountain Time - Baja California Sur, Nayarit, Sinaloa Canonical −07:00 −06:00 MST MDT northamerica
AR America/Mendoza Link −03:00 −03:00 -03 backward Link to America/Argentina/Mendoza
US America/Menominee Central - MI (Wisconsin border) Canonical −06:00 −05:00 CST CDT northamerica
MX America/Merida Central Time - Campeche, Yucatán Canonical −06:00 −05:00 CST CDT northamerica
US America/Metlakatla Alaska - Annette Island Canonical −09:00 −08:00 AKST AKDT northamerica
MX America/Mexico_City Central Time Canonical −06:00 −05:00 CST CDT northamerica
PM America/Miquelon Canonical −03:00 −02:00 -03 -02 northamerica
CA America/Moncton Atlantic - New Brunswick Canonical −04:00 −03:00 AST ADT northamerica
MX America/Monterrey Central Time - Durango; Coahuila, Nuevo León, Tamaulipas (most areas) Canonical −06:00 −05:00 CST CDT northamerica
UY America/Montevideo Canonical −03:00 −03:00 -03 southamerica
CA America/Montreal Link
−05:00 −04:00 EST EDT backward Link to America/Toronto
MS America/Montserrat Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
BS America/Nassau Link
−05:00 −04:00 EST EDT northamerica Link to America/Toronto
US America/New_York Eastern (most areas) Canonical −05:00 −04:00 EST EDT northamerica
CA America/Nipigon Eastern - ON, QC (no DST 1967-73) Canonical −05:00 −04:00 EST EDT northamerica
US America/Nome Alaska (west) Canonical −09:00 −08:00 AKST AKDT northamerica
BR America/Noronha Atlantic islands Canonical −02:00 −02:00 -02 southamerica
US America/North_Dakota/Beulah Central - ND (Mercer) Canonical −06:00 −05:00 CST CDT northamerica
US America/North_Dakota/Center Central - ND (Oliver) Canonical −06:00 −05:00 CST CDT northamerica
US America/North_Dakota/New_Salem Central - ND (Morton rural) Canonical −06:00 −05:00 CST CDT northamerica
GL America/Nuuk Greenland (most areas) Canonical −03:00 −02:00 -03 -02 europe
MX America/Ojinaga Mountain Time US - Chihuahua (US border) Canonical −07:00 −06:00 MST MDT northamerica
PA, CA, KY America/Panama EST - Panama, Cayman, ON (Atikokan), NU (Coral H) Canonical −05:00 −05:00 EST northamerica
CA America/Pangnirtung Eastern - NU (Pangnirtung) Canonical −05:00 −04:00 EST EDT northamerica
SR America/Paramaribo Canonical −03:00 −03:00 -03 southamerica
US, CA America/Phoenix MST - Arizona (except Navajo), Creston BC Canonical −07:00 −07:00 MST northamerica
HT America/Port-au-Prince Canonical −05:00 −04:00 EST EDT northamerica
TT America/Port_of_Spain Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
BR America/Porto_Acre Link −05:00 −05:00 -05 backward Link to America/Rio_Branco
BR America/Porto_Velho Rondônia Canonical −04:00 −04:00 -04 southamerica
PR, AG, CA, AI, AW, BL, BQ, CW, DM, GD, GP, KN, LC, MF, MS, SX, TT, VC, VG, VI America/Puerto_Rico AST Canonical −04:00 −04:00 AST northamerica
CL America/Punta_Arenas Region of Magallanes Canonical −03:00 −03:00 -03 southamerica Magallanes Region
CA America/Rainy_River Central - ON (Rainy R, Ft Frances) Canonical −06:00 −05:00 CST CDT northamerica
CA America/Rankin_Inlet Central - NU (central) Canonical −06:00 −05:00 CST CDT northamerica
BR America/Recife Pernambuco Canonical −03:00 −03:00 -03 southamerica
CA America/Regina CST - SK (most areas) Canonical −06:00 −06:00 CST northamerica
CA America/Resolute Central - NU (Resolute) Canonical −06:00 −05:00 CST CDT northamerica
BR America/Rio_Branco Acre Canonical −05:00 −05:00 -05 southamerica
AR America/Rosario Link
−03:00 −03:00 -03 backward Link to America/Argentina/Cordoba
MX America/Santa_Isabel Link −08:00 −07:00 PST PDT backward Link to America/Tijuana
BR America/Santarem Pará (west) Canonical −03:00 −03:00 -03 southamerica
CL America/Santiago Chile (most areas) Canonical −04:00 −03:00 -04 -03 southamerica
DO America/Santo_Domingo Canonical −04:00 −04:00 AST northamerica
BR America/Sao_Paulo Brazil (southeast: GO, DF, MG, ES, RJ, SP, PR, SC, RS) Canonical −03:00 −03:00 -03 southamerica
GL America/Scoresbysund Scoresbysund/Ittoqqortoormiit Canonical −01:00 +00:00 -01 +00 europe
US America/Shiprock Link −07:00 −06:00 MST MDT backward Link to America/Denver
US America/Sitka Alaska - Sitka area Canonical −09:00 −08:00 AKST AKDT northamerica
BL America/St_Barthelemy Link −04:00 −04:00 AST northamerica Link to America/Puerto_Rico
CA America/St_Johns Newfoundland; Labrador (southeast) Canonical −03:30 −02:30 NST NDT northamerica
KN America/St_Kitts Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
LC America/St_Lucia Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
VI America/St_Thomas Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
VC America/St_Vincent Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
CA America/Swift_Current CST - SK (midwest) Canonical −06:00 −06:00 CST northamerica
HN America/Tegucigalpa Canonical −06:00 −06:00 CST northamerica
GL America/Thule Thule/Pituffik Canonical −04:00 −03:00 AST ADT europe
CA America/Thunder_Bay Eastern - ON (Thunder Bay) Canonical −05:00 −04:00 EST EDT northamerica
MX America/Tijuana Pacific Time US - Baja California Canonical −08:00 −07:00 PST PDT northamerica
CA, BS America/Toronto Eastern - ON, QC (most areas), Bahamas Canonical −05:00 −04:00 EST EDT northamerica
VG America/Tortola Link
−04:00 −04:00 AST northamerica Link to America/Puerto_Rico
CA America/Vancouver Pacific - BC (most areas) Canonical −08:00 −07:00 PST PDT northamerica
VI America/Virgin Link −04:00 −04:00 AST backward Link to America/Puerto_Rico
CA America/Whitehorse MST - Yukon (east) Canonical −07:00 −07:00 MST northamerica
CA America/Winnipeg Central - ON (west); Manitoba Canonical −06:00 −05:00 CST CDT northamerica
US America/Yakutat Alaska - Yakutat Canonical −09:00 −08:00 AKST AKDT northamerica
CA America/Yellowknife Mountain - NT (central) Canonical −07:00 −06:00 MST MDT northamerica
AQ Antarctica/Casey Casey Canonical +11:00 +11:00 +11 antarctica
AQ Antarctica/Davis Davis Canonical +07:00 +07:00 +07 antarctica
AQ Antarctica/DumontDUrville Dumont-d'Urville Link
+10:00 +10:00 +10 australasia Link to Pacific/Port_Moresby
AU Antarctica/Macquarie Macquarie Island Canonical +10:00 +11:00 AEST AEDT australasia
AQ Antarctica/Mawson Mawson Canonical +05:00 +05:00 +05 antarctica
AQ Antarctica/McMurdo New Zealand time - McMurdo, South Pole Link
+12:00 +13:00 NZST NZDT australasia Link to Pacific/Auckland
AQ Antarctica/Palmer Palmer Canonical −03:00 −03:00 -03 southamerica Chilean Antarctica Region
AQ Antarctica/Rothera Rothera Canonical −03:00 −03:00 -03 antarctica
AQ Antarctica/South_Pole Link +12:00 +13:00 NZST NZDT backward Link to Pacific/Auckland
AQ Antarctica/Syowa Syowa Link
+03:00 +03:00 +03 asia Link to Asia/Riyadh
AQ Antarctica/Troll Troll Canonical +00:00 +02:00 +00 +02 antarctica Previously used +01:00 for a brief period between standard and daylight time.[2]
AQ Antarctica/Vostok Vostok Link
+06:00 +06:00 +06 asia Link to Asia/Urumqi
SJ Arctic/Longyearbyen Link +01:00 +02:00 CET CEST europe Link to Europe/Berlin
YE Asia/Aden Link
+03:00 +03:00 +03 asia Link to Asia/Riyadh
KZ Asia/Almaty Kazakhstan (most areas) Canonical +06:00 +06:00 +06 asia
JO Asia/Amman Canonical +02:00 +03:00 EET EEST asia
RU Asia/Anadyr MSK+09 - Bering Sea Canonical +12:00 +12:00 +12 europe
KZ Asia/Aqtau Mangghystaū/Mankistau Canonical +05:00 +05:00 +05 asia
KZ Asia/Aqtobe Aqtöbe/Aktobe Canonical +05:00 +05:00 +05 asia
TM Asia/Ashgabat Canonical +05:00 +05:00 +05 asia
TM Asia/Ashkhabad Link +05:00 +05:00 +05 backward Link to Asia/Ashgabat
KZ Asia/Atyrau Atyraū/Atirau/Gur'yev Canonical +05:00 +05:00 +05 asia
IQ Asia/Baghdad Canonical +03:00 +03:00 +03 asia
BH Asia/Bahrain Link
+03:00 +03:00 +03 asia Link to Asia/Qatar
AZ Asia/Baku Canonical +04:00 +04:00 +04 asia
TH, CX, KH, LA, VN Asia/Bangkok Indochina (most areas) Canonical +07:00 +07:00 +07 asia
RU Asia/Barnaul MSK+04 - Altai Canonical +07:00 +07:00 +07 europe
LB Asia/Beirut Canonical +02:00 +03:00 EET EEST asia
KG Asia/Bishkek Canonical +06:00 +06:00 +06 asia
BN Asia/Brunei Link
+08:00 +08:00 +08 asia Link to Asia/Kuching
IN Asia/Calcutta Link +05:30 +05:30 IST backward Link to Asia/Kolkata
RU Asia/Chita MSK+06 - Zabaykalsky Canonical +09:00 +09:00 +09 europe
MN Asia/Choibalsan Dornod, Sükhbaatar Canonical +08:00 +08:00 +08 asia
CN Asia/Chongqing Link
+08:00 +08:00 CST backward Link to Asia/Shanghai
CN Asia/Chungking Link +08:00 +08:00 CST backward Link to Asia/Shanghai
LK Asia/Colombo Canonical +05:30 +05:30 +0530 asia
BD Asia/Dacca Link +06:00 +06:00 +06 backward Link to Asia/Dhaka
SY Asia/Damascus Canonical +02:00 +03:00 EET EEST asia
BD Asia/Dhaka Canonical +06:00 +06:00 +06 asia
TL Asia/Dili Canonical +09:00 +09:00 +09 asia
AE, OM, RE, SC, TF Asia/Dubai UAE, Oman, Réunion, Seychelles, Crozet, Scattered Is Canonical +04:00 +04:00 +04 asia
TJ Asia/Dushanbe Canonical +05:00 +05:00 +05 asia
CY Asia/Famagusta Northern Cyprus Canonical +02:00 +03:00 EET EEST asia
PS Asia/Gaza Gaza Strip Canonical +02:00 +03:00 EET EEST asia
CN Asia/Harbin Link
+08:00 +08:00 CST backward Link to Asia/Shanghai
PS Asia/Hebron West Bank Canonical +02:00 +03:00 EET EEST asia
VN Asia/Ho_Chi_Minh Vietnam (south) Canonical +07:00 +07:00 +07 asia
HK Asia/Hong_Kong Canonical +08:00 +08:00 HKT asia
MN Asia/Hovd Bayan-Ölgii, Govi-Altai, Hovd, Uvs, Zavkhan Canonical +07:00 +07:00 +07 asia
RU Asia/Irkutsk MSK+05 - Irkutsk, Buryatia Canonical +08:00 +08:00 +08 europe
TR Asia/Istanbul Link +03:00 +03:00 +03 europe Link to Europe/Istanbul
ID Asia/Jakarta Java, Sumatra Canonical +07:00 +07:00 WIB asia
ID Asia/Jayapura New Guinea (West Papua / Irian Jaya); Malukus/Moluccas Canonical +09:00 +09:00 WIT asia
IL Asia/Jerusalem Canonical +02:00 +03:00 IST IDT asia
AF Asia/Kabul Canonical +04:30 +04:30 +0430 asia
RU Asia/Kamchatka MSK+09 - Kamchatka Canonical +12:00 +12:00 +12 europe
PK Asia/Karachi Canonical +05:00 +05:00 PKT asia
CN Asia/Kashgar Link
+06:00 +06:00 +06 backward Link to Asia/Urumqi[note 1]
NP Asia/Kathmandu Canonical +05:45 +05:45 +0545 asia
NP Asia/Katmandu Link +05:45 +05:45 +0545 backward Link to Asia/Kathmandu
RU Asia/Khandyga MSK+06 - Tomponsky, Ust-Maysky Canonical +09:00 +09:00 +09 europe
IN Asia/Kolkata Canonical +05:30 +05:30 IST asia Note: Different zones in history, see Time in India.
RU Asia/Krasnoyarsk MSK+04 - Krasnoyarsk area Canonical +07:00 +07:00 +07 europe
MY Asia/Kuala_Lumpur Malaysia (peninsula) Link
+08:00 +08:00 +08 asia Link to Asia/Singapore
MY, BN Asia/Kuching Sabah, Sarawak, Brunei Canonical +08:00 +08:00 +08 asia
KW Asia/Kuwait Link
+03:00 +03:00 +03 asia Link to Asia/Riyadh
MO Asia/Macao Link +08:00 +08:00 CST backward Link to Asia/Macau
MO Asia/Macau Canonical +08:00 +08:00 CST asia
RU Asia/Magadan MSK+08 - Magadan Canonical +11:00 +11:00 +11 europe
ID Asia/Makassar Borneo (east, south); Sulawesi/Celebes, Bali, Nusa Tengarra; Timor (west) Canonical +08:00 +08:00 WITA asia
PH Asia/Manila Canonical +08:00 +08:00 PST asia
OM Asia/Muscat Link
+04:00 +04:00 +04 asia Link to Asia/Dubai
CY Asia/Nicosia Cyprus (most areas) Canonical +02:00 +03:00 EET EEST asia
RU Asia/Novokuznetsk MSK+04 - Kemerovo Canonical +07:00 +07:00 +07 europe
RU Asia/Novosibirsk MSK+04 - Novosibirsk Canonical +07:00 +07:00 +07 europe
RU Asia/Omsk MSK+03 - Omsk Canonical +06:00 +06:00 +06 europe
KZ Asia/Oral West Kazakhstan Canonical +05:00 +05:00 +05 asia
KH Asia/Phnom_Penh Link
+07:00 +07:00 +07 asia Link to Asia/Bangkok
ID Asia/Pontianak Borneo (west, central) Canonical +07:00 +07:00 WIB asia
KP Asia/Pyongyang Canonical +09:00 +09:00 KST asia
QA, BH Asia/Qatar Canonical +03:00 +03:00 +03 asia
KZ Asia/Qostanay Qostanay/Kostanay/Kustanay Canonical +06:00 +06:00 +06 asia
KZ Asia/Qyzylorda Qyzylorda/Kyzylorda/Kzyl-Orda Canonical +05:00 +05:00 +05 asia
MM Asia/Rangoon Link +06:30 +06:30 +0630 backward Link to Asia/Yangon
SA, AQ, KW, YE Asia/Riyadh Arabia, Syowa Canonical +03:00 +03:00 +03 asia
VN Asia/Saigon Link +07:00 +07:00 +07 backward Link to Asia/Ho_Chi_Minh
RU Asia/Sakhalin MSK+08 - Sakhalin Island Canonical +11:00 +11:00 +11 europe
UZ Asia/Samarkand Uzbekistan (west) Canonical +05:00 +05:00 +05 asia
KR Asia/Seoul Canonical +09:00 +09:00 KST asia
CN Asia/Shanghai Beijing Time Canonical +08:00 +08:00 CST asia
SG, MY Asia/Singapore Singapore, peninsular Malaysia Canonical +08:00 +08:00 +08 asia
RU Asia/Srednekolymsk MSK+08 - Sakha (E); North Kuril Is Canonical +11:00 +11:00 +11 europe
TW Asia/Taipei Canonical +08:00 +08:00 CST asia
UZ Asia/Tashkent Uzbekistan (east) Canonical +05:00 +05:00 +05 asia
GE Asia/Tbilisi Canonical +04:00 +04:00 +04 asia
IR Asia/Tehran Canonical +03:30 +03:30 +0330 asia
IL Asia/Tel_Aviv Link
+02:00 +03:00 IST IDT backward Link to Asia/Jerusalem
BT Asia/Thimbu Link +06:00 +06:00 +06 backward Link to Asia/Thimphu
BT Asia/Thimphu Canonical +06:00 +06:00 +06 asia
JP Asia/Tokyo Canonical +09:00 +09:00 JST asia
RU Asia/Tomsk MSK+04 - Tomsk Canonical +07:00 +07:00 +07 europe
ID Asia/Ujung_Pandang Link +08:00 +08:00 WITA backward Link to Asia/Makassar
MN Asia/Ulaanbaatar Mongolia (most areas) Canonical +08:00 +08:00 +08 asia
MN Asia/Ulan_Bator Link +08:00 +08:00 +08 backward Link to Asia/Ulaanbaatar
CN, AQ Asia/Urumqi Xinjiang Time, Vostok Canonical +06:00 +06:00 +06 asia The Asia/Urumqi entry in the tz database reflected the use of Xinjiang Time by part of the local population. Consider using Asia/Shanghai for Beijing Time if that is preferred.
RU Asia/Ust-Nera MSK+07 - Oymyakonsky Canonical +10:00 +10:00 +10 europe
LA Asia/Vientiane Link
+07:00 +07:00 +07 asia Link to Asia/Bangkok
RU Asia/Vladivostok MSK+07 - Amur River Canonical +10:00 +10:00 +10 europe
RU Asia/Yakutsk MSK+06 - Lena River Canonical +09:00 +09:00 +09 europe
MM, CC Asia/Yangon Canonical +06:30 +06:30 +0630 asia
RU Asia/Yekaterinburg MSK+02 - Urals Canonical +05:00 +05:00 +05 europe
AM Asia/Yerevan Canonical +04:00 +04:00 +04 asia
PT Atlantic/Azores Azores Canonical −01:00 +00:00 -01 +00 europe
BM Atlantic/Bermuda Canonical −04:00 −03:00 AST ADT northamerica
ES Atlantic/Canary Canary Islands Canonical +00:00 +01:00 WET WEST europe
CV Atlantic/Cape_Verde Canonical −01:00 −01:00 -01 africa
FO Atlantic/Faeroe Link +00:00 +01:00 WET WEST backward Link to Atlantic/Faroe
FO Atlantic/Faroe Canonical +00:00 +01:00 WET WEST europe
SJ Atlantic/Jan_Mayen Link
+01:00 +02:00 CET CEST backward Link to Europe/Berlin
PT Atlantic/Madeira Madeira Islands Canonical +00:00 +01:00 WET WEST europe
IS Atlantic/Reykjavik Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
GS Atlantic/South_Georgia Canonical −02:00 −02:00 -02 southamerica
SH Atlantic/St_Helena Link
+00:00 +00:00 GMT africa Link to Africa/Abidjan
FK Atlantic/Stanley Canonical −03:00 −03:00 -03 southamerica
AU Australia/ACT Link +10:00 +11:00 AEST AEDT backward Link to Australia/Sydney
AU Australia/Adelaide South Australia Canonical +09:30 +10:30 ACST ACDT australasia
AU Australia/Brisbane Queensland (most areas) Canonical +10:00 +10:00 AEST australasia
AU Australia/Broken_Hill New South Wales (Yancowinna) Canonical +09:30 +10:30 ACST ACDT australasia
AU Australia/Canberra Link +10:00 +11:00 AEST AEDT backward Link to Australia/Sydney
AU Australia/Currie Link
+10:00 +11:00 AEST AEDT backward Link to Australia/Hobart
AU Australia/Darwin Northern Territory Canonical +09:30 +09:30 ACST australasia
AU Australia/Eucla Western Australia (Eucla) Canonical +08:45 +08:45 +0845 australasia
AU Australia/Hobart Tasmania Canonical +10:00 +11:00 AEST AEDT australasia
AU Australia/LHI Link +10:30 +11:00 +1030 +11 backward Link to Australia/Lord_Howe
AU Australia/Lindeman Queensland (Whitsunday Islands) Canonical +10:00 +10:00 AEST australasia
AU Australia/Lord_Howe Lord Howe Island Canonical +10:30 +11:00 +1030 +11 australasia This is the only time zone in the world that uses 30-minute DST transitions.
AU Australia/Melbourne Victoria Canonical +10:00 +11:00 AEST AEDT australasia
AU Australia/North Link +09:30 +09:30 ACST backward Link to Australia/Darwin
AU Australia/NSW Link +10:00 +11:00 AEST AEDT backward Link to Australia/Sydney
AU Australia/Perth Western Australia (most areas) Canonical +08:00 +08:00 AWST australasia
AU Australia/Queensland Link +10:00 +10:00 AEST backward Link to Australia/Brisbane
AU Australia/South Link +09:30 +10:30 ACST ACDT backward Link to Australia/Adelaide
AU Australia/Sydney New South Wales (most areas) Canonical +10:00 +11:00 AEST AEDT australasia
AU Australia/Tasmania Link +10:00 +11:00 AEST AEDT backward Link to Australia/Hobart
AU Australia/Victoria Link +10:00 +11:00 AEST AEDT backward Link to Australia/Melbourne
AU Australia/West Link +08:00 +08:00 AWST backward Link to Australia/Perth
AU Australia/Yancowinna Link +09:30 +10:30 ACST ACDT backward Link to Australia/Broken_Hill
BR Brazil/Acre Link −05:00 −05:00 -05 backward Link to America/Rio_Branco
BR Brazil/DeNoronha Link −02:00 −02:00 -02 backward Link to America/Noronha
BR Brazil/East Link −03:00 −03:00 -03 backward Link to America/Sao_Paulo
BR Brazil/West Link −04:00 −04:00 -04 backward Link to America/Manaus
CA Canada/Atlantic Link −04:00 −03:00 AST ADT backward Link to America/Halifax
CA Canada/Central Link −06:00 −05:00 CST CDT backward Link to America/Winnipeg
CA Canada/Eastern Link −05:00 −04:00 EST EDT backward Link to America/Toronto
CA Canada/Mountain Link −07:00 −06:00 MST MDT backward Link to America/Edmonton
CA Canada/Newfoundland Link −03:30 −02:30 NST NDT backward Link to America/St_Johns
CA Canada/Pacific Link −08:00 −07:00 PST PDT backward Link to America/Vancouver
CA Canada/Saskatchewan Link −06:00 −06:00 CST backward Link to America/Regina
CA Canada/Yukon Link −07:00 −07:00 MST backward Link to America/Whitehorse
CET Canonical +01:00 +02:00 CET CEST europe Choose a zone that observes CET, such as Europe/Paris.
CL Chile/Continental Link −04:00 −03:00 -04 -03 backward Link to America/Santiago
CL Chile/EasterIsland Link −06:00 −05:00 -06 -05 backward Link to Pacific/Easter
CST6CDT Canonical −06:00 −05:00 CST CDT northamerica Choose a zone that observes CST with United States daylight saving time rules, such as America/Chicago.
CU Cuba Link −05:00 −04:00 CST CDT backward Link to America/Havana
EET Canonical +02:00 +03:00 EET EEST europe Choose a zone that observes EET, such as Europe/Sofia.
EG Egypt Link +02:00 +02:00 EET backward Link to Africa/Cairo
IE Eire Link +01:00 +00:00 IST GMT backward Link to Europe/Dublin
EST Canonical −05:00 −05:00 EST northamerica Choose a zone that currently observes EST without daylight saving time, such as America/Cancun.
EST5EDT Canonical −05:00 −04:00 EST EDT northamerica Choose a zone that observes EST with United States daylight saving time rules, such as America/New_York.
Etc/GMT Canonical +00:00 +00:00 GMT etcetera
Etc/GMT+0 Link +00:00 +00:00 GMT etcetera Link to Etc/GMT
Etc/GMT+1 Canonical −01:00 −01:00 -01 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+10 Canonical −10:00 −10:00 -10 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+11 Canonical −11:00 −11:00 -11 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+12 Canonical −12:00 −12:00 -12 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+2 Canonical −02:00 −02:00 -02 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+3 Canonical −03:00 −03:00 -03 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+4 Canonical −04:00 −04:00 -04 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+5 Canonical −05:00 −05:00 -05 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+6 Canonical −06:00 −06:00 -06 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+7 Canonical −07:00 −07:00 -07 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+8 Canonical −08:00 −08:00 -08 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT+9 Canonical −09:00 −09:00 -09 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-0 Link +00:00 +00:00 GMT etcetera Link to Etc/GMT
Etc/GMT-1 Canonical +01:00 +01:00 +01 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-10 Canonical +10:00 +10:00 +10 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-11 Canonical +11:00 +11:00 +11 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-12 Canonical +12:00 +12:00 +12 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-13 Canonical +13:00 +13:00 +13 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-14 Canonical +14:00 +14:00 +14 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-2 Canonical +02:00 +02:00 +02 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-3 Canonical +03:00 +03:00 +03 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-4 Canonical +04:00 +04:00 +04 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-5 Canonical +05:00 +05:00 +05 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-6 Canonical +06:00 +06:00 +06 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-7 Canonical +07:00 +07:00 +07 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-8 Canonical +08:00 +08:00 +08 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT-9 Canonical +09:00 +09:00 +09 etcetera Sign is intentionally inverted. See the Etc area description.
Etc/GMT0 Link +00:00 +00:00 GMT etcetera Link to Etc/GMT
Etc/Greenwich Link +00:00 +00:00 GMT etcetera Link to Etc/GMT
Etc/UCT Link +00:00 +00:00 UTC backward Link to Etc/UTC
Etc/Universal Link +00:00 +00:00 UTC etcetera Link to Etc/UTC
Etc/UTC Canonical +00:00 +00:00 UTC etcetera
Etc/Zulu Link +00:00 +00:00 UTC etcetera Link to Etc/UTC
NL Europe/Amsterdam Link
+01:00 +02:00 CET CEST europe Link to Europe/Brussels
AD Europe/Andorra Canonical +01:00 +02:00 CET CEST europe
RU Europe/Astrakhan MSK+01 - Astrakhan Canonical +04:00 +04:00 +04 europe
GR Europe/Athens Canonical +02:00 +03:00 EET EEST europe
GB Europe/Belfast Link
+00:00 +01:00 GMT BST backward Link to Europe/London
RS, BA, HR, ME, MK, SI Europe/Belgrade Canonical +01:00 +02:00 CET CEST europe
DE, DK, NO, SE, SJ Europe/Berlin Germany (most areas), Scandinavia Canonical +01:00 +02:00 CET CEST europe In 1945, the Trizone did not follow Berlin's switch to DST, see Time in Germany
SK Europe/Bratislava Link +01:00 +02:00 CET CEST europe Link to Europe/Prague
BE, LU, NL Europe/Brussels Canonical +01:00 +02:00 CET CEST europe
RO Europe/Bucharest Canonical +02:00 +03:00 EET EEST europe
HU Europe/Budapest Canonical +01:00 +02:00 CET CEST europe
DE Europe/Busingen Busingen Link +01:00 +02:00 CET CEST europe Link to Europe/Zurich
MD Europe/Chisinau Canonical +02:00 +03:00 EET EEST europe
DK Europe/Copenhagen Link
+01:00 +02:00 CET CEST europe Link to Europe/Berlin
IE Europe/Dublin Canonical +01:00 +00:00 IST GMT europe As per legislation, Irish Standard Time is UTC+01. Winter time is encoded in the DB as negative 1 hour of daylight saving.
GI Europe/Gibraltar Canonical +01:00 +02:00 CET CEST europe
GG Europe/Guernsey Link
+00:00 +01:00 GMT BST europe Link to Europe/London
FI, AX Europe/Helsinki Canonical +02:00 +03:00 EET EEST europe
IM Europe/Isle_of_Man Link
+00:00 +01:00 GMT BST europe Link to Europe/London
TR Europe/Istanbul Canonical +03:00 +03:00 +03 europe
JE Europe/Jersey Link
+00:00 +01:00 GMT BST europe Link to Europe/London
RU Europe/Kaliningrad MSK-01 - Kaliningrad Canonical +02:00 +02:00 EET europe
UA Europe/Kiev Link +02:00 +03:00 EET EEST backward Link to Europe/Kyiv
RU Europe/Kirov MSK+00 - Kirov Canonical +03:00 +03:00 +03 europe
UA Europe/Kyiv Ukraine (most areas) Canonical +02:00 +03:00 EET EEST europe
PT Europe/Lisbon Portugal (mainland) Canonical +00:00 +01:00 WET WEST europe
SI Europe/Ljubljana Link
+01:00 +02:00 CET CEST europe Link to Europe/Belgrade
GB, GG, IM, JE Europe/London Canonical +00:00 +01:00 GMT BST europe
LU Europe/Luxembourg Link
+01:00 +02:00 CET CEST europe Link to Europe/Brussels
ES Europe/Madrid Spain (mainland) Canonical +01:00 +02:00 CET CEST europe
MT Europe/Malta Canonical +01:00 +02:00 CET CEST europe
AX Europe/Mariehamn Link +02:00 +03:00 EET EEST europe Link to Europe/Helsinki
BY Europe/Minsk Canonical +03:00 +03:00 +03 europe
MC Europe/Monaco Link
+01:00 +02:00 CET CEST europe Link to Europe/Paris
RU Europe/Moscow MSK+00 - Moscow area Canonical +03:00 +03:00 MSK europe
CY Europe/Nicosia Link +02:00 +03:00 EET EEST asia Link to Asia/Nicosia
NO Europe/Oslo Link
+01:00 +02:00 CET CEST europe Link to Europe/Berlin
FR, MC Europe/Paris Canonical +01:00 +02:00 CET CEST europe
ME Europe/Podgorica Link +01:00 +02:00 CET CEST europe Link to Europe/Belgrade
CZ, SK Europe/Prague Canonical +01:00 +02:00 CET CEST europe
LV Europe/Riga Canonical +02:00 +03:00 EET EEST europe
IT, SM, VA Europe/Rome Canonical +01:00 +02:00 CET CEST europe
RU Europe/Samara MSK+01 - Samara, Udmurtia Canonical +04:00 +04:00 +04 europe
SM Europe/San_Marino Link +01:00 +02:00 CET CEST europe Link to Europe/Rome
BA Europe/Sarajevo Link
+01:00 +02:00 CET CEST europe Link to Europe/Belgrade
RU Europe/Saratov MSK+01 - Saratov Canonical +04:00 +04:00 +04 europe
RU, UA Europe/Simferopol Crimea Canonical +03:00 +03:00 MSK europe Disputed - Reflects data in the TZDB.[note 2]
MK Europe/Skopje Link
+01:00 +02:00 CET CEST europe Link to Europe/Belgrade
BG Europe/Sofia Canonical +02:00 +03:00 EET EEST europe
SE Europe/Stockholm Link
+01:00 +02:00 CET CEST europe Link to Europe/Berlin
EE Europe/Tallinn Canonical +02:00 +03:00 EET EEST europe
AL Europe/Tirane Canonical +01:00 +02:00 CET CEST europe
MD Europe/Tiraspol Link
+02:00 +03:00 EET EEST backward Link to Europe/Chisinau
RU Europe/Ulyanovsk MSK+01 - Ulyanovsk Canonical +04:00 +04:00 +04 europe
UA Europe/Uzhgorod Link
+02:00 +03:00 EET EEST backward Link to Europe/Kyiv
LI Europe/Vaduz Link
+01:00 +02:00 CET CEST europe Link to Europe/Zurich
VA Europe/Vatican Link +01:00 +02:00 CET CEST europe Link to Europe/Rome
AT Europe/Vienna Canonical +01:00 +02:00 CET CEST europe
LT Europe/Vilnius Canonical +02:00 +03:00 EET EEST europe
RU Europe/Volgograd MSK+00 - Volgograd Canonical +03:00 +03:00 +03 europe
PL Europe/Warsaw Canonical +01:00 +02:00 CET CEST europe
HR Europe/Zagreb Link
+01:00 +02:00 CET CEST europe Link to Europe/Belgrade
UA Europe/Zaporozhye Link
+02:00 +03:00 EET EEST backward Link to Europe/Kyiv
CH, DE, LI Europe/Zurich Swiss time Canonical +01:00 +02:00 CET CEST europe
Factory Canonical +00:00 +00:00 -00 factory
GB GB Link +00:00 +01:00 GMT BST backward Link to Europe/London
GB GB-Eire Link +00:00 +01:00 GMT BST backward Link to Europe/London
GMT Link +00:00 +00:00 GMT etcetera Link to Etc/GMT
GMT+0 Link +00:00 +00:00 GMT backward Link to Etc/GMT
GMT-0 Link +00:00 +00:00 GMT backward Link to Etc/GMT
GMT0 Link +00:00 +00:00 GMT backward Link to Etc/GMT
Greenwich Link +00:00 +00:00 GMT backward Link to Etc/GMT
HK Hongkong Link +08:00 +08:00 HKT backward Link to Asia/Hong_Kong
HST Canonical −10:00 −10:00 HST northamerica Choose a zone that currently observes HST without daylight saving time, such as Pacific/Honolulu.
IS Iceland Link +00:00 +00:00 GMT backward Link to Africa/Abidjan
MG Indian/Antananarivo Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
IO Indian/Chagos Canonical +06:00 +06:00 +06 asia
CX Indian/Christmas Link
+07:00 +07:00 +07 asia Link to Asia/Bangkok
CC Indian/Cocos Link
+06:30 +06:30 +0630 asia Link to Asia/Yangon
KM Indian/Comoro Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
TF Indian/Kerguelen Link
+05:00 +05:00 +05 asia Link to Indian/Maldives
SC Indian/Mahe Link
+04:00 +04:00 +04 asia Link to Asia/Dubai
MV, TF Indian/Maldives Maldives, Kerguelen, St Paul I, Amsterdam I Canonical +05:00 +05:00 +05 asia
MU Indian/Mauritius Canonical +04:00 +04:00 +04 africa
YT Indian/Mayotte Link
+03:00 +03:00 EAT africa Link to Africa/Nairobi
RE Indian/Reunion Link
+04:00 +04:00 +04 asia Link to Asia/Dubai
IR Iran Link +03:30 +03:30 +0330 backward Link to Asia/Tehran
IL Israel Link +02:00 +03:00 IST IDT backward Link to Asia/Jerusalem
JM Jamaica Link −05:00 −05:00 EST backward Link to America/Jamaica
JP Japan Link +09:00 +09:00 JST backward Link to Asia/Tokyo
MH Kwajalein Link +12:00 +12:00 +12 backward Link to Pacific/Kwajalein
LY Libya Link +02:00 +02:00 EET backward Link to Africa/Tripoli
MET Canonical +01:00 +02:00 MET MEST europe Choose a zone that observes MET (sames as CET), such as Europe/Paris.
MX Mexico/BajaNorte Link −08:00 −07:00 PST PDT backward Link to America/Tijuana
MX Mexico/BajaSur Link −07:00 −06:00 MST MDT backward Link to America/Mazatlan
MX Mexico/General Link −06:00 −05:00 CST CDT backward Link to America/Mexico_City
MST Canonical −07:00 −07:00 MST northamerica Choose a zone that currently observes MST without daylight saving time, such as America/Phoenix.
MST7MDT Canonical −07:00 −06:00 MST MDT northamerica Choose a zone that observes MST with United States daylight saving time rules, such as America/Denver.
US Navajo Link −07:00 −06:00 MST MDT backward Link to America/Denver
NZ NZ Link +12:00 +13:00 NZST NZDT backward Link to Pacific/Auckland
NZ NZ-CHAT Link +12:45 +13:45 +1245 +1345 backward Link to Pacific/Chatham
WS Pacific/Apia Canonical +13:00 +13:00 +13 australasia
NZ, AQ Pacific/Auckland New Zealand time Canonical +12:00 +13:00 NZST NZDT australasia
PG Pacific/Bougainville Bougainville Canonical +11:00 +11:00 +11 australasia
NZ Pacific/Chatham Chatham Islands Canonical +12:45 +13:45 +1245 +1345 australasia
FM Pacific/Chuuk Chuuk/Truk, Yap Link
+10:00 +10:00 +10 australasia Link to Pacific/Port_Moresby
CL Pacific/Easter Easter Island Canonical −06:00 −05:00 -06 -05 southamerica
VU Pacific/Efate Canonical +11:00 +11:00 +11 australasia
KI Pacific/Enderbury Link
+13:00 +13:00 +13 backward Link to Pacific/Kanton
TK Pacific/Fakaofo Canonical +13:00 +13:00 +13 australasia
FJ Pacific/Fiji Canonical +12:00 +13:00 +12 +13 australasia
TV Pacific/Funafuti Link
+12:00 +12:00 +12 australasia Link to Pacific/Tarawa
EC Pacific/Galapagos Galápagos Islands Canonical −06:00 −06:00 -06 southamerica
PF Pacific/Gambier Gambier Islands Canonical −09:00 −09:00 -09 australasia
SB, FM Pacific/Guadalcanal Solomons, Pohnpei Canonical +11:00 +11:00 +11 australasia
GU, MP Pacific/Guam Canonical +10:00 +10:00 ChST australasia
US, UM Pacific/Honolulu Hawaii Canonical −10:00 −10:00 HST northamerica
UM Pacific/Johnston Link
−10:00 −10:00 HST backward Link to Pacific/Honolulu
KI Pacific/Kanton Phoenix Islands Canonical +13:00 +13:00 +13 australasia
KI Pacific/Kiritimati Line Islands Canonical +14:00 +14:00 +14 australasia
FM Pacific/Kosrae Kosrae Canonical +11:00 +11:00 +11 australasia
MH Pacific/Kwajalein Kwajalein Canonical +12:00 +12:00 +12 australasia
MH Pacific/Majuro Marshall Islands (most areas) Link
+12:00 +12:00 +12 australasia Link to Pacific/Tarawa
PF Pacific/Marquesas Marquesas Islands Canonical −09:30 −09:30 -0930 australasia
UM Pacific/Midway Midway Islands Link
−11:00 −11:00 SST australasia Link to Pacific/Pago_Pago
NR Pacific/Nauru Canonical +12:00 +12:00 +12 australasia
NU Pacific/Niue Canonical −11:00 −11:00 -11 australasia
NF Pacific/Norfolk Canonical +11:00 +12:00 +11 +12 australasia
NC Pacific/Noumea Canonical +11:00 +11:00 +11 australasia
AS, UM Pacific/Pago_Pago Samoa, Midway Canonical −11:00 −11:00 SST australasia
PW Pacific/Palau Canonical +09:00 +09:00 +09 australasia
PN Pacific/Pitcairn Canonical −08:00 −08:00 -08 australasia
FM Pacific/Pohnpei Pohnpei/Ponape Link
+11:00 +11:00 +11 australasia Link to Pacific/Guadalcanal
FM Pacific/Ponape Link +11:00 +11:00 +11 backward Link to Pacific/Guadalcanal
PG, AQ, FM Pacific/Port_Moresby Papua New Guinea (most areas), Chuuk, Yap, Dumont d'Urville Canonical +10:00 +10:00 +10 australasia
CK Pacific/Rarotonga Canonical −10:00 −10:00 -10 australasia
MP Pacific/Saipan Link
+10:00 +10:00 ChST australasia Link to Pacific/Guam
WS Pacific/Samoa Link −11:00 −11:00 SST backward Link to Pacific/Pago_Pago
PF Pacific/Tahiti Society Islands Canonical −10:00 −10:00 -10 australasia
KI, MH, TV, UM, WF Pacific/Tarawa Gilberts, Marshalls, Tuvalu, Wallis & Futuna, Wake Canonical +12:00 +12:00 +12 australasia
TO Pacific/Tongatapu Canonical +13:00 +13:00 +13 australasia
FM Pacific/Truk Link +10:00 +10:00 +10 backward Link to Pacific/Port_Moresby
UM Pacific/Wake Wake Island Link
+12:00 +12:00 +12 australasia Link to Pacific/Tarawa
WF Pacific/Wallis Link
+12:00 +12:00 +12 australasia Link to Pacific/Tarawa
FM Pacific/Yap Link +10:00 +10:00 +10 backward Link to Pacific/Port_Moresby
PL Poland Link +01:00 +02:00 CET CEST backward Link to Europe/Warsaw
PT Portugal Link +00:00 +01:00 WET WEST backward Link to Europe/Lisbon
CN PRC Link +08:00 +08:00 CST backward Link to Asia/Shanghai
PST8PDT Canonical −08:00 −07:00 PST PDT northamerica Choose a zone that observes PST with United States daylight saving time rules, such as America/Los_Angeles.
TW ROC Link +08:00 +08:00 CST backward Link to Asia/Taipei
KR ROK Link +09:00 +09:00 KST backward Link to Asia/Seoul
SG Singapore Link +08:00 +08:00 +08 backward Link to Asia/Singapore
TR Turkey Link +03:00 +03:00 +03 backward Link to Europe/Istanbul
UCT Link +00:00 +00:00 UTC backward Link to Etc/UTC
Universal Link +00:00 +00:00 UTC backward Link to Etc/UTC
US US/Alaska Link −09:00 −08:00 AKST AKDT backward Link to America/Anchorage
US US/Aleutian Link −10:00 −09:00 HST HDT backward Link to America/Adak
US US/Arizona Link −07:00 −07:00 MST backward Link to America/Phoenix
US US/Central Link −06:00 −05:00 CST CDT backward Link to America/Chicago
US US/East-Indiana Link −05:00 −04:00 EST EDT backward Link to America/Indiana/Indianapolis
US US/Eastern Link −05:00 −04:00 EST EDT backward Link to America/New_York
US US/Hawaii Link −10:00 −10:00 HST backward Link to Pacific/Honolulu
US US/Indiana-Starke Link −06:00 −05:00 CST CDT backward Link to America/Indiana/Knox
US US/Michigan Link −05:00 −04:00 EST EDT backward Link to America/Detroit
US US/Mountain Link −07:00 −06:00 MST MDT backward Link to America/Denver
US US/Pacific Link −08:00 −07:00 PST PDT backward Link to America/Los_Angeles
WS US/Samoa Link −11:00 −11:00 SST backward Link to Pacific/Pago_Pago
UTC Link +00:00 +00:00 UTC backward Link to Etc/UTC
RU W-SU Link +03:00 +03:00 MSK backward Link to Europe/Moscow
WET Canonical +00:00 +01:00 WET WEST europe Choose a zone that observes WET, such as Europe/Lisbon.
Zulu Link +00:00 +00:00 UTC backward Link to Etc/UTC
Number of zones / links by region
Region Zones Links Total
Africa 19 35 54
America 124 43 167
Antarctica 7 5 12
Asia 75 24 99
Atlantic 8 4 12
Australia 11 12 23
Europe 38 26 64
Indian 3 8 11
Pacific 30 14 44
Etc 28 7 35
Other 12 63 75
Total 355 241 596
Number of zones / links by source file
Source
File
Zones Links Total
factory 1 0 1
africa 20 38 58
antarctica 5 0 5
asia 59 16 75
australasia 39 10 49
etcetera 28 7 35
europe 69 22 91
northamerica 89 23 112
southamerica 45 0 45
backward 0 125 125
Total 355 241 596

See also[edit]

Notes[edit]

  1. ^ The Asia/Kashgar entry in the tz database reflected the use of Xinjiang Time by part of the local population. Consider using Asia/Shanghai for Beijing Time if that is preferred.
  2. ^ The Europe/Simferopol entry in the tz database includes the disputed 2014 transition from Ukraine Time to Moscow Time related to the Annexation of Crimea by the Russian Federation. Consider using Europe/Kyiv for Ukraine Time if you disagree with this position.

References[edit]

  1. ^ "Time Zone Database". IANA. 2017-02-28. Retrieved 2019-08-05.
  2. ^ "Time Zone & Clock Changes in Troll Station, Antarctica". www.timeanddate.com. Retrieved 2019-08-05.

Further reading[edit]

  • For a complete and accurate history of each time zone, refer to the data and commentary in the TZ database itself.