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

Arrival Airport:

Distance from YCV to FSI:
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- About this route
- YCV Airport Information
- FSI Airport Information
- Facts about YCV
- Facts about 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
- 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 Cartierville Airport (YCV), Cartierville, Quebec, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States 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 Cartierville Airport 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: | 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 |
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 Cartierville Airport (YCV):
- 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.
- Cartierville Airport (YCV) has 3 runways.
- As the 10/28 runway's threshold was very close to Bois-Franc Boulevard, a traffic light was installed and automobile traffic was stopped by Air Traffic Control whenever a plane was about to take off from runway 28 or land on runway 10.
- 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.
- At one time, Canadair Plant One used the airfield to fly off completed CL-215, CL-415, Challenger bizjets and Canadair Regional Jets.
- 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.
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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.