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

Arrival Airport:

Distance from FSI to FWH:
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- About this route
- FSI Airport Information
- FWH Airport Information
- Facts about FSI
- Facts about FWH
- 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 FWH
- List of Nearest Airports to FWH
- Map of Furthest Airports from FWH
- List of Furthest Airports from FWH
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Naval Air Station Fort Worth Joint Reserve Base (FWH), Fort Worth, Texas, United States would travel a Great Circle distance of 141 miles (or 227 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 Naval Air Station Fort Worth Joint Reserve Base, 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: | FWH / KNFW |
Airport Names: |
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Location: | Fort Worth, Texas, United States |
GPS Coordinates: | 32°46'9"N by 97°26'30"W |
View all routes: | Routes from FWH |
More Information: | FWH Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
Facts about Naval Air Station Fort Worth Joint Reserve Base (FWH):
- The furthest airport from Naval Air Station Fort Worth Joint Reserve Base (FWH) is Sir Gaëtan Duval Airport (RRG), which is located 10,950 miles (17,623 kilometers) away in Rodrigues Island, Mauritius.
- Carswell AFB was selected for closure under the Defense Base Closure and Realignment Act of 1990 during Round II Base Closure Commission deliberations.
- The closest airport to Naval Air Station Fort Worth Joint Reserve Base (FWH) is Fort Worth Meacham Int'l Airport (FTW), which is located only 6 miles (9 kilometers) NE of FWH.
- On September 20, 2009, the airport was used as a refueling stop for the Shuttle Carrier Aircraft piggybacking the Space Shuttle Discovery back to the Kennedy Space Center from Amarillo after STS-128.
- The recent decision to join the Brady and Brownwood MOAs will provide additional maneuver airspace for AIC/ACM training.
- In addition to being known as "Naval Air Station Fort Worth Joint Reserve Base", another name for FWH is "Carswell Field".