Nonstop flight route between Fort Sill, Oklahoma, United States and Kirkland Lake, Ontario, Canada:
Departure Airport:
Arrival Airport:
Distance from FSI to YKX:
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- About this route
- FSI Airport Information
- YKX Airport Information
- Facts about FSI
- Facts about YKX
- 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 YKX
- List of Nearest Airports to YKX
- Map of Furthest Airports from YKX
- List of Furthest Airports from YKX
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Kirkland Lake Airport (YKX), Kirkland Lake, Ontario, Canada would travel a Great Circle distance of 1,331 miles (or 2,142 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 Kirkland Lake 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: | YKX / CYKX |
| Airport Name: | Kirkland Lake Airport |
| Location: | Kirkland Lake, Ontario, Canada |
| GPS Coordinates: | 48°12'37"N by 79°58'53"W |
| Operator/Owner: | Town of Kirkland Lake |
| Airport Type: | Public |
| Elevation: | 1157 feet (353 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YKX |
| More Information: | YKX Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
Facts about Kirkland Lake Airport (YKX):
- The furthest airport from Kirkland Lake Airport (YKX) is Margaret River Airport (MGV), which is located 11,180 miles (17,993 kilometers) away in Margaret River, Western Australia, Australia.
- Kirkland Lake Airport (YKX) currently has only 1 runway.
- The closest airport to Kirkland Lake Airport (YKX) is Earlton - Timiskaming Regional Airport (YXR), which is located 36 miles (58 kilometers) S of YKX.
