Williamson–Sodus Airport

Coordinates: 43°14′05″N 077°07′10″W / 43.23472°N 77.11944°W / 43.23472; -77.11944
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Williamson–Sodus Airport
Airport typePublic use
OwnerWilliamson Flying Club Inc.
ServesWilliamson / Sodus, New York
Elevation AMSL424 ft / 129 m
Coordinates43°14′05″N 077°07′10″W / 43.23472°N 77.11944°W / 43.23472; -77.11944
SDC is located in New York
Location of airport in New York / United States
SDC is located in the United States
SDC (the United States)
Direction Length Surface
ft m
10/28 3,801 1,159 Asphalt
Statistics (2010)
Aircraft operations26,536
Based aircraft65

Williamson–Sodus Airport (ICAO: KSDC, FAA LID: SDC, formerly 3G7) is a privately owned, public use airport in Wayne County, New York, United States.[1] It is located three nautical miles (6 km) west of the central business district of Sodus,[1] and east of Williamson. This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a reliever airport.[2]

Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned SDC by the FAA[1] but has no designation from the IATA,[3] which assigned SDC to Sandcreek Airport in Guyana.[4]

Facilities and aircraft[edit]

Williamson–Sodus Airport covers an area of 109 acres (44 ha) at an elevation of 424 feet (129 m) above mean sea level. It has one runway designated 10/28 with an asphalt surface measuring 3,801 by 60 feet (1,159 x 18 m).[1]

For the 12-month period ending September 24, 2010, the airport had 26,536 aircraft operations, an average of 72 per day: 99.9% general aviation and 0.1% military. At that time there were 65 aircraft based at this airport: 89% single-engine, 2% multi-engine, 2% helicopter, and 8% ultralight.[1]

Abraham (Jake) Degroote, proprietor of Williamson Aeronautical, was one of the 6 founding members of the Williamson-Sodus Airport back in 1956.


  1. ^ a b c d e f FAA Airport Form 5010 for SDC PDF. Federal Aviation Administration. Effective May 31, 2012.
  2. ^ "2011–2015 NPIAS Report, Appendix A" (PDF, 2.03 MB). National Plan of Integrated Airport Systems. Federal Aviation Administration. October 4, 2010.
  3. ^ "Williamson-Sodus Airport (ICAO: KSDC, FAA: SDC, IATA: none)". Great Circle Mapper. Retrieved September 10, 2009.
  4. ^ "Sandcreek Airport, Guyana (IATA: SDC)". Aviation Safety Network. Retrieved September 10, 2009.

External links[edit]