Nonstop flight route between Whistler, British Columbia, Canada and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from YWS to FSI:
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- About this route
- YWS Airport Information
- FSI Airport Information
- Facts about YWS
- Facts about FSI
- Map of Nearest Airports to YWS
- List of Nearest Airports to YWS
- Map of Furthest Airports from YWS
- List of Furthest Airports from YWS
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Whistler/Green Lake Water Aerodrome (YWS), Whistler, British Columbia, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,634 miles (or 2,630 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Whistler/Green Lake Water Aerodrome and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YWS / |
Airport Names: |
|
Location: | Whistler, British Columbia, Canada |
GPS Coordinates: | 50°8'36"N by 122°56'57"W |
Area Served: | Whistler, British Columbia,& Pemberton, British Columbia |
Operator/Owner: | Harbour Air Flight Group |
Airport Type: | Public |
Elevation: | 2100 feet (640 meters) |
View all routes: | Routes from YWS |
More Information: | YWS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Facts about Whistler/Green Lake Water Aerodrome (YWS):
- The closest airport to Whistler/Green Lake Water Aerodrome (YWS) is Squamish Airport (YSE), which is located 27 miles (43 kilometers) SSW of YWS.
- The furthest airport from Whistler/Green Lake Water Aerodrome (YWS) is Tôlanaro Airport (FTU), which is located 10,620 miles (17,091 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Whistler/Green Lake Water Aerodrome", another name for YWS is "CAE5".
Facts about Henry Post Army Airfield (FSI):
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- Henry Post Army Airfield (FSI) currently has only 1 runway.