Nonstop flight route between Rankin Inlet, Nunavut, Canada and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from YRT to FSI:
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- About this route
- YRT Airport Information
- FSI Airport Information
- Facts about YRT
- Facts about FSI
- Map of Nearest Airports to YRT
- List of Nearest Airports to YRT
- Map of Furthest Airports from YRT
- List of Furthest Airports from YRT
- 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 Rankin Inlet Airport (YRT), Rankin Inlet, Nunavut, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,965 miles (or 3,162 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 Rankin Inlet 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: | YRT / CYRT |
Airport Name: | Rankin Inlet Airport |
Location: | Rankin Inlet, Nunavut, Canada |
GPS Coordinates: | 62°48'38"N by 92°6'52"W |
Operator/Owner: | Government of Nunavut |
Airport Type: | Public |
Elevation: | 106 feet (32 meters) |
# of Runways: | 1 |
View all routes: | Routes from YRT |
More Information: | YRT 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 Rankin Inlet Airport (YRT):
- The furthest airport from Rankin Inlet Airport (YRT) is Albany Airport (ALH), which is located 10,124 miles (16,293 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Rankin Inlet Airport (YRT) is Whale Cove Airport (YXN), which is located 42 miles (68 kilometers) SSW of YRT.
- Rankin Inlet Airport (YRT) currently has only 1 runway.
- Because of Rankin Inlet Airport's relatively low elevation of 106 feet, planes can take off or land at Rankin Inlet 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):
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.