Nonstop flight route between Fort Sill, Oklahoma, United States and Columbus/West Point/Starkville, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to GTR:
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- About this route
- FSI Airport Information
- GTR Airport Information
- Facts about FSI
- Facts about GTR
- 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 GTR
- List of Nearest Airports to GTR
- Map of Furthest Airports from GTR
- List of Furthest Airports from GTR
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Golden Triangle Regional Airport (GTR), Columbus/West Point/Starkville, Mississippi, United States would travel a Great Circle distance of 568 miles (or 913 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 Golden Triangle Regional 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: | GTR / KGTR |
Airport Name: | Golden Triangle Regional Airport |
Location: | Columbus/West Point/Starkville, Mississippi, United States |
GPS Coordinates: | 33°26'53"N by 88°35'29"W |
Area Served: | Columbus / West Point / Starkville |
Operator/Owner: | Golden Triangle Regional Authority |
Airport Type: | Public |
Elevation: | 264 feet (80 meters) |
# of Runways: | 1 |
View all routes: | Routes from GTR |
More Information: | GTR Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- 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.
- 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.
Facts about Golden Triangle Regional Airport (GTR):
- The closest airport to Golden Triangle Regional Airport (GTR) is Columbus-Lowndes County Airport (UBS), which is located only 12 miles (20 kilometers) E of GTR.
- As per Federal Aviation Administration records, the airport had 35,669 passenger boardings in calendar year 2008, 36,275 enplanements in 2009, and 36,329 in 2010.
- Because of Golden Triangle Regional Airport's relatively low elevation of 264 feet, planes can take off or land at Golden Triangle Regional 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.
- The furthest airport from Golden Triangle Regional Airport (GTR) is Margaret River Airport (MGV), which is located 11,077 miles (17,827 kilometers) away in Margaret River, Western Australia, Australia.
- Golden Triangle Regional Airport (GTR) currently has only 1 runway.