Nonstop flight route between Brookings, Oregon, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from BOK to FSI:
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- About this route
- BOK Airport Information
- FSI Airport Information
- Facts about BOK
- Facts about FSI
- Map of Nearest Airports to BOK
- List of Nearest Airports to BOK
- Map of Furthest Airports from BOK
- List of Furthest Airports from BOK
- 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 Brookings Airport (BOK), Brookings, Oregon, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,486 miles (or 2,392 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 Brookings 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: | BOK / KBOK |
Airport Name: | Brookings Airport |
Location: | Brookings, Oregon, United States |
GPS Coordinates: | 42°4'27"N by 124°17'24"W |
Area Served: | Brookings, Oregon |
Operator/Owner: | Curry County |
Airport Type: | Public |
Elevation: | 459 feet (140 meters) |
# of Runways: | 1 |
View all routes: | Routes from BOK |
More Information: | BOK 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 Brookings Airport (BOK):
- The furthest airport from Brookings Airport (BOK) is Tôlanaro Airport (FTU), which is located 11,158 miles (17,957 kilometers) away in Tôlanaro, Madagascar.
- Brookings Airport covers an area of 90 acres at an elevation of 459 feet above mean sea level.
- Brookings Airport is a county owned, public use airport located one nautical mile northeast of the central business district of Brookings, a city in Curry County, Oregon, United States.
- Brookings Airport (BOK) currently has only 1 runway.
- The closest airport to Brookings Airport (BOK) is Del Norte County Regional Airport (CEC), which is located 21 miles (33 kilometers) S of BOK.
- Because of Brookings Airport's relatively low elevation of 459 feet, planes can take off or land at Brookings 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- Post Field served as a base for flight training for the Air Service.
- 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 first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- 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.