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

Arrival Airport:

Distance from YXK to FSI:
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- About this route
- YXK Airport Information
- FSI Airport Information
- Facts about YXK
- Facts about FSI
- Map of Nearest Airports to YXK
- List of Nearest Airports to YXK
- Map of Furthest Airports from YXK
- List of Furthest Airports from YXK
- 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 Rimouski Airport (YXK), Rimouski, Quebec, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,800 miles (or 2,897 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 Rimouski 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: | YXK / CYXK |
Airport Name: | Rimouski Airport |
Location: | Rimouski, Quebec, Canada |
GPS Coordinates: | 48°28'40"N by 68°29'47"W |
Operator/Owner: | Municipality of Rimouski |
Airport Type: | Public |
Elevation: | 82 feet (25 meters) |
# of Runways: | 1 |
View all routes: | Routes from YXK |
More Information: | YXK 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 Rimouski Airport (YXK):
- The furthest airport from Rimouski Airport (YXK) is Albany Airport (ALH), which is located 11,448 miles (18,423 kilometers) away in Albany, Western Australia, Australia.
- Because of Rimouski Airport's relatively low elevation of 82 feet, planes can take off or land at Rimouski 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.
- Rimouski Airport (YXK) currently has only 1 runway.
- The closest airport to Rimouski Airport (YXK) is Mont-Joli Airport (YYY), which is located only 16 miles (26 kilometers) NE of YXK.
Facts about Henry Post Army Airfield (FSI):
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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 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 Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- Henry Post Army Airfield (FSI) currently has only 1 runway.