Nonstop flight route between Fort Sill, Oklahoma, United States and Cartierville, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from FSI to YCV:
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- About this route
- FSI Airport Information
- YCV Airport Information
- Facts about FSI
- Facts about YCV
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to YCV
- List of Nearest Airports to YCV
- Map of Furthest Airports from YCV
- List of Furthest Airports from YCV
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Cartierville Airport (YCV), Cartierville, Quebec, Canada would travel a Great Circle distance of 1,497 miles (or 2,408 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 Henry Post Army Airfield and Cartierville Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | YCV / CYCV |
Airport Name: | Cartierville Airport |
Location: | Cartierville, Quebec, Canada |
GPS Coordinates: | 45°31'1"N by 73°43'1"W |
Elevation: | 120 feet (37 meters) |
# of Runways: | 3 |
View all routes: | Routes from YCV |
More Information: | YCV Maps & Info |
Facts about Henry Post Army Airfield (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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- 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.
Facts about Cartierville Airport (YCV):
- Prior to Bombardier's acquisition of Canadair, Canadair had already acquired title to the airport, and had initiated a subdivision development planning.
- The closest airport to Cartierville Airport (YCV) is Montréal–Pierre Elliott Trudeau International Airport (YUL), which is located only 3 miles (5 kilometers) SSW of YCV.
- The furthest airport from Cartierville Airport (YCV) is Margaret River Airport (MGV), which is located 11,511 miles (18,524 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Cartierville Airport's relatively low elevation of 120 feet, planes can take off or land at Cartierville Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Cartierville Airport (YCV) has 3 runways.