Nonstop flight route between Stuart Island, British Columbia, Canada and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from YRR to FSI:
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- About this route
- YRR Airport Information
- FSI Airport Information
- Facts about YRR
- Facts about FSI
- Map of Nearest Airports to YRR
- List of Nearest Airports to YRR
- Map of Furthest Airports from YRR
- List of Furthest Airports from YRR
- 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 Big Bay Water Aerodrome (YRR), Stuart Island, British Columbia, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,726 miles (or 2,778 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 Big Bay Water Aerodrome 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: | YRR / |
Airport Names: |
|
Location: | Stuart Island, British Columbia, Canada |
GPS Coordinates: | 50°23'59"N by 125°7'58"W |
Operator/Owner: | Stuart Island Community Association |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from YRR |
More Information: | YRR 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 Big Bay Water Aerodrome (YRR):
- The furthest airport from Big Bay Water Aerodrome (YRR) is Tôlanaro Airport (FTU), which is located 10,634 miles (17,114 kilometers) away in Tôlanaro, Madagascar.
- Because of Big Bay Water Aerodrome's relatively low elevation of 0 feet, planes can take off or land at Big Bay Water Aerodrome 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.
- The closest airport to Big Bay Water Aerodrome (YRR) is Campbell River Water Aerodrome (YHH), which is located 25 miles (40 kilometers) SSW of YRR.
- In addition to being known as "Big Bay Water Aerodrome", another name for YRR is "CAF6".
Facts about Henry Post Army Airfield (FSI):
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.