Nonstop flight route between Beaumont, Texas, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from BMT to FSI:
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- About this route
- BMT Airport Information
- FSI Airport Information
- Facts about BMT
- Facts about FSI
- Map of Nearest Airports to BMT
- List of Nearest Airports to BMT
- Map of Furthest Airports from BMT
- List of Furthest Airports from BMT
- 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 Beaumont Municipal Airport (BMT), Beaumont, Texas, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 400 miles (or 643 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 Beaumont Municipal 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: | BMT / KBMT |
Airport Name: | Beaumont Municipal Airport |
Location: | Beaumont, Texas, United States |
GPS Coordinates: | 30°4'13"N by 94°12'54"W |
Area Served: | Beaumont, Texas |
Operator/Owner: | City of Beaumont |
Airport Type: | Public |
Elevation: | 32 feet (10 meters) |
# of Runways: | 2 |
View all routes: | Routes from BMT |
More Information: | BMT 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 Beaumont Municipal Airport (BMT):
- The closest airport to Beaumont Municipal Airport (BMT) is Jack Brooks Regional Airport (BPT), which is located only 14 miles (23 kilometers) SE of BMT.
- Because of Beaumont Municipal Airport's relatively low elevation of 32 feet, planes can take off or land at Beaumont Municipal 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.
- Beaumont Municipal Airport (BMT) has 2 runways.
- The furthest airport from Beaumont Municipal Airport (BMT) is Cocos (Keeling) Island Airport (CCK), which is located 11,013 miles (17,724 kilometers) away in Cocos Islands, Australia.
- "We took off from the Beaumont Airport, hair care, and tire center", indicating that the airport is very small and similar to a Supercenter or a strip mall.
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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.
- 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.