Nonstop flight route between Fallon, Nevada, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from NFL to FSI:
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About this route:
A direct, nonstop flight between Naval Air Station Fallon (NFL), Fallon, Nevada, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,164 miles (or 1,874 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 Naval Air Station Fallon 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: | NFL / KNFL |
Airport Names: |
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Location: | Fallon, Nevada, United States |
GPS Coordinates: | 39°25'29"N by 118°42'10"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 3934 feet (1,199 meters) |
# of Runways: | 3 |
View all routes: | Routes from NFL |
More Information: | NFL 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 Naval Air Station Fallon (NFL):
- Associated bombing ranges checker the surrounding Lahontan Valley and Dixie Valley, which is the next valley to the east.
- Naval Air Station Fallon (NFL) has 3 runways.
- In addition to being known as "Naval Air Station Fallon", another name for NFL is "Van Voorhis Field".
- The closest airport to Naval Air Station Fallon (NFL) is Fallon Municipal Airport (FLX), which is located only 6 miles (9 kilometers) NNW of NFL.
- Over the years, the equipment at the station was upgraded or modified to improve the efficiency and accuracy of the information gathered by the radars.
- The furthest airport from Naval Air Station Fallon (NFL) is Tôlanaro Airport (FTU), which is located 11,140 miles (17,928 kilometers) away in Tôlanaro, Madagascar.
Facts about Henry Post Army Airfield (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.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- 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.