List of UTC time offsets

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This is a list of time offsets from Coordinated Universal Time (UTC), along with the countries and regions that observe them. Places that observe daylight saving time (DST) during their respective summer periods are listed only once, at the offset for their winter period; see their individual articles for more information. A source for detailed DST and historical information is the tz database. Note that there are many instances of unofficial observation of a different offset (and/or DST) than expected by areas close to borders, usually for economic reasons.[1]

The letter after the offset is that used in nautical time. The dagger (†) indicates the usage of a nautical time zone letter outside of the standard geographic definition of that time zone.

Time zone abbreviations are almost always customary, not legal, and meant to be unique only within a defined area (like the U.S.), not globally.

Some locations use GMT (Greenwich Mean Time) instead of UTC (Coordinated Universal Time) in their definition of local time. For the purposes of this summary, this distinction is ignored.

Some zones that are north/south of each other in the mid Pacific differ by 24 hours in time – they have the same time of day but dates that are one day apart. The two extreme time zones on Earth (both in the mid Pacific) differ by 26 hours.

Note that only the rightmost indent of a group of locations is meant to indicate the area observing the offset; the places above and to the left are meant solely to indicate the area's parent administrative divisions. For example:

means Eucla observes the specified time offset. The state (Western Australia) and country (Australia) are shown only for reference, and are not meant to be wholly included.

The main purpose of this page is to list the standard time offsets of different countries, territories and regions. Information on daylight saving time or historical changes in offsets should be placed in the individual offset articles (e.g. UTC+01:00), or the country-specific time articles (e.g. Time in Russia).

The purpose of the 'principal cities' list at the top of the time zone is to give a brief list of major cities. These should be limited to a maximum of one city per country (within each zone), and not all countries in a zone need to have a city listed. Similarly, time zones need not have any cities listed if there are no major cities in that offset.

Standard Time Zones Map, as of November 10, 2012

Contents

UTC−12:00, Y[edit]

UTC−11:00, X[edit]

UTC−10:00, W[edit]

Principal cities: Papeete, Honolulu

UTC−09:30, V†[edit]

UTC−09:00, V[edit]

Principal cities: Anchorage

UTC−08:00, U[edit]

Principal cities: Los Angeles, Vancouver, Tijuana

UTC−07:00, T[edit]

Principal cities: Phoenix, Calgary, Ciudad Juárez

UTC−06:00, S[edit]

Principal cities: Chicago, Guatemala City, Mexico City, San José, San Salvador, Tegucigalpa, Winnipeg

UTC−05:00, R[edit]

Principal cities: New York, Lima, Toronto, Bogotá, Havana, Kingston

UTC−04:30, Q†[edit]

Principal cities: Caracas

UTC−04:00, Q[edit]

Principal cities: Santiago, La Paz, San Juan de Puerto Rico, Manaus, Halifax

UTC−03:30, P†[edit]

Principal cities: St. John's

UTC−03:00, P[edit]

Principal cities: Buenos Aires, Montevideo, São Paulo

UTC−02:00, O[edit]

UTC−01:00, N[edit]

UTC±00:00, Z[edit]

Principal cities: Accra, Abidjan, Casablanca, Dakar, Dublin, Lisbon, London

UTC+01:00, A[edit]

Principal cities: Amsterdam, Belgrade, Berlin, Brussels, Kinshasa, Lagos, Madrid, Paris, Rome, Stockholm, Tunis, Warsaw, Zurich

UTC+02:00, B[edit]

Principal cities: Athens, Sofia, Cairo, Kiev, Istanbul, Beirut, Helsinki, Jerusalem, Johannesburg, Bucharest

UTC+03:00, C[edit]

Principal cities: Nairobi, Baghdad, Doha, Khartoum, Minsk, Riyadh

UTC+03:30, C†[edit]

Principal cities: Tehran

UTC+04:00, D[edit]

Principal cities: Baku, Dubai, Moscow

UTC+04:30, D†[edit]

Principal cities: Kabul

UTC+05:00, E[edit]

Principal cities: Karachi, Tashkent

UTC+05:30, E†[edit]

Principal cities: Colombo, Delhi

UTC+05:45, E†[edit]

Principal cities: Kathmandu

UTC+06:00, F[edit]

Principal cities: Almaty, Dhaka, Yekaterinburg

UTC+06:30, F†[edit]

Principal cities: Yangon

UTC+07:00, G[edit]

Principal cities: Jakarta, Bangkok, Novosibirsk, Hanoi

UTC+08:00, H[edit]

Principal cities: Perth, Beijing, Manila, Singapore, Kuala Lumpur, Denpasar, Krasnoyarsk

UTC+08:45, H†[edit]

UTC+09:00, I[edit]

Principal cities: Seoul, Tokyo, Pyongyang, Ambon, Irkutsk

UTC+09:30, I†[edit]

Principal cities: Adelaide

UTC+10:00, K[edit]

Principal cities: Canberra, Yakutsk, Port Moresby

UTC+10:30, K†[edit]

UTC+11:00, L[edit]

Principal cities: Vladivostok, Noumea

UTC+11:30, L†[edit]

UTC+12:00, M[edit]

Principal cities: Auckland, Suva

UTC+12:45, M†[edit]

UTC+13:00, M†[edit]

UTC+14:00, M†[edit]

See also[edit]

References[edit]

  1. ^ "OnTimeZone.com Exceptions, Oddities, and Notes". OnTimeZone.com. Retrieved 2012-05-21. 
  2. ^ "Howland Island". WorldTimeZone. Retrieved 21 October 2012. 
  3. ^ "Current Time In French Frigate Shoals, Hawaii, United States...". Time Genie. Retrieved 24 July 2012. 
  4. ^ "Current Time In Kure Atoll (Mokupāpapa), Hawaii, United States...". Time Genie. Retrieved 24 July 2012. 
  5. ^ "Midway Atoll: Midway Islands". WorldTimeZone. Retrieved 24 July 2012. 
  6. ^ "Current local time in Adak". Time and Date. Retrieved 7 November 2012. 
  7. ^ a b "Alaska Time Zone - Alaska Current Local Time - Daylight Saving Time". TimeTemperature.com. Retrieved 7 November 2012. 
  8. ^ "Current Time In Necker Island, Hawaii, United States...". Time Genie. Retrieved 24 July 2012. 
  9. ^ "Current local time in Honolulu". Time and Date. Retrieved 24 July 2012. 
  10. ^ "Current local time in Taiohae". Time and Date. Retrieved 26 August 2012. 
  11. ^ "GAMT – Gambier Time". Time and Date. Retrieved 4 November 2012. 
  12. ^ "North American time zones: PST – Pacific Standard Time". Time and Date. Retrieved 28 September 2012. 
  13. ^ a b c "Hora Oficial en los Estados Unidos Mexicanos" (in Spanish). Centro Nacional de Metrologîa. 11 November 2010. Retrieved 14 July 2012. 
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  15. ^ a b "15 USC § 264 - PART OF IDAHO IN FOURTH ZONE". Legal Information Institute. Cornell University Law School. Retrieved 15 July 2012. 
  16. ^ "North American time zones: MST – Mountain Standard Time". Time and Date. Retrieved 28 September 2012. 
  17. ^ "Canada Time Zone Map". WorldTimeZone.com. Retrieved 9 November 2012. 
  18. ^ "Time zone in Guatemala". Time and Date.com. Retrieved 2009-05-24. 
  19. ^ a b "Time zone map (spring)". Indiana State. 13 March 2011. Retrieved 14 July 2012. 
  20. ^ a b "Kentucky County Map". Kentucky Map Collection. Geology.com. Retrieved 6 October 2012. 
  21. ^ a b "Michigan Time Zone - Michigan Current Local Time - Daylight Saving Time". TimeTemperature.com. Retrieved 25 August 2012. 
  22. ^ a b "Tennessee County Map". Tennessee Map Collection. Geology.com. Retrieved 6 October 2012. 
  23. ^ a b c d e f g h "SOUTH AMERICA TIME ZONE GLOBE". TimeTemperature.com. Retrieved 14 July 2012. 
  24. ^ "Turks and Caicos Islands Time Zone - Turks and Caicos Islands Current Time - Daylight Saving Time". TimeTemperature.com. Retrieved 27 November 2012. 
  25. ^ "Navassa Island". WorldTimeZone. Retrieved 6 October 2012. 
  26. ^ "Current local time in Caracas". Time and Date. Retrieved 30 August 2012. 
  27. ^ a b c d e f g h i j k l m n o "GMT -4". Greenwich Mean Time. Greenwich2000.ltd.uk. Retrieved 30 July 2012. 
  28. ^ a b c "Current Time Zone". Brazil Considers Having Only One Time Zone. Time and Date. 21 July 2009 (updated). Retrieved 14 July 2012. 
  29. ^ a b "Newfoundland-Labrador Time Zone - Newfoundland-Labrador Current Local Time - Daylight Saving Time". TimeTemperature.com. Retrieved 26 October 2012. 
  30. ^ a b c d "Greenland Time Zone - Greenland Current Time - Daylight Saving Time". TimeTemperature.com. Retrieved 27 October 2012. 
  31. ^ a b c d e f g h i "CARIBBEAN TIME ZONES". TimeTemperature.com. Retrieved 22 November 2012. 
  32. ^ "Current local time in Saint-Pierre". Time and Date. Retrieved 8 December 2012. 
  33. ^ "FKT – Falkland Island Time". Time and Date. Retrieved 11 November 2012. 
  34. ^ a b c d e f g h i j k l m n o p q r s t u v w x y "Africa Time Zone Map". WorldTimeZone.com. Retrieved 1 December 2012. 
  35. ^ a b c d "EUROPE TIME ZONE GLOBE". TimeTemperature.com. Retrieved 14 July 2012. 
  36. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao "Europe Time Zone Map". WorldTimeZone.com. Retrieved 27 October 2012. 
  37. ^ a b "Time Zones of Democratic Republic of Congo (Congo Kinshasa)". Statoids. Retrieved 8 December 2012. 
  38. ^ Libya Changes Time Zone, Time and Date, November 10, 2012.
  39. ^ a b c d e f g h i j k l "Middle East / Western Asia Time Zone Map". WorldTimeZone.com. Retrieved 27 October 2012. 
  40. ^ "Belarus Time Zone - Belarus Current Time - Daylight Saving Time". TimeTemperature.com. Retrieved 24 July 2012. 
  41. ^ "Current Times In Bassas da India...". Time Genie. Retrieved 18 August 2012. 
  42. ^ "Current Time In Europa Island, Europa Island...". Time Genie. Retrieved 18 August 2012. 
  43. ^ "Current Times In Juan de Nova Island...". Time Genie. Retrieved 18 August 2012. 
  44. ^ "Jordan News Agency# 19". JordanNewsAgency.com. Retrieved 24 October 2012. 
  45. ^ a b c d e "World Time Zone Map Section # 19". WorldTimeZone.com. Retrieved 15 July 2012. 
  46. ^ "Guide Pratique De L'hivernant" (in French). Terres Australes et Antarctiques Françaises. p. 30. Retrieved 18 August 2012. 
  47. ^ "Current Times In French Southern and Antarctic Territories...". Time Genie. Retrieved 18 August 2012. 
  48. ^ "Current Time In Glorioso Islands, Glorioso Islands...". Time Genie. Retrieved 18 August 2012. 
  49. ^ "Current Time In Tromelin Island, Tromelin Island...". Time Genie. Retrieved 18 August 2012. 
  50. ^ "Times are a' changing in Georgia". BBC News. June 27, 2004. Retrieved 2007-09-24. 
  51. ^ "Time zone in Tbilisi". Time and Date.com. Retrieved 2007-09-24. 
  52. ^ a b c d e "Russia Time Zone Map". WorldTimeZone.com. Retrieved 14 July 2012. 
  53. ^ a b "Commonwealth of independent States (CIS) Time Zone Map". WorldTimeZone.com. Retrieved 14 July 2012. 
  54. ^ a b c d e f g h i j k l "Asia Time Zone Map". WorldTimeZone.com. Retrieved 27 October 2012. 
  55. ^ "Time zone in Colombo". Time and Date.com. Retrieved 2007-09-24. 
  56. ^ Chadwick, Mike (December 28, 1997). "To Every Times, There Is A Purpose". St. Petersburg Times. Retrieved 2007-09-24. 
  57. ^ "KGT – Kyrgyzstan Time". Time and Date.com. Retrieved 2012-10-27. 
  58. ^ "West Island Cocos (Keeling) Islands". WorldTimeZone.com. Retrieved 28 October 2012. 
  59. ^ a b c "INDONESIA TIME ZONES - INDONESIA CURRENT TIME". TimeTemperature.com. Retrieved 27 October 2012. 
  60. ^ "Indonesia plan for single time zone beaten by the clock". Yahoo!. 2 October 2012. Retrieved 27 October 2012. 
  61. ^ "HOVT – Hovd Time". Asian time zones. Time and Date. Retrieved 14 July 2012. 
  62. ^ a b c d >"AUSTRALIA TIME ZONES - AUSTRALIA CURRENT TIME". TimeTemperature.com. Retrieved 27 October 2012. 
  63. ^ a b Gwlliam Law. "Provinces of Indonesia". Statoids. Retrieved 27 October 2012. 
  64. ^ a b Aslaksen, Helmer. "Why is Singapore in the "Wrong" Time Zone?". NUS: Department of Mathematics. Retrieved 2007-09-24. 
  65. ^ "ULAT – Ulaanbaatar Time". Asian time zones. Time and Date. Retrieved 14 July 2012. 
  66. ^ a b c "RUSSIA TIME ZONES - RUSSIA CURRENT TIMES". TimeTemperature.com. Retrieved 3 November 2012. 
  67. ^ "Current local time in Lord Howe Island". Time and Date. Retrieved 20 September 2012. 
  68. ^ "Norfolk Island’s Time". Time and Date. Retrieved 31 August 2012. 
  69. ^ a b c d e f "Time Zone: UTC +12". Time Zones and contained Regions / Areas. WorldTimeZone.com. Retrieved 26 August 2012. 
  70. ^ a b c "Current Times In Kiribati...". Time Genie. Retrieved 24 July 2012. 
  71. ^ a b "Time Zones of New Zealand". Statoids. Retrieved 26 August 2012. 
  72. ^ Tokelau in wrong time zone?, Time zone database.
  73. ^ "Current local time in Fakaofo". Time and Date. Retrieved 9 August 2012. 

External links[edit]
UTC offset for standard time and
Daylight saving time (DST)
Italics: historical only
90°W to < 0°
0° to < 90°E
(180° to < 90°W)
Time zone data sources
Lists of time zones
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