Nonstop flight route between Fort Sill, Oklahoma, United States and Livermore, California, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to LVK:
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- About this route
- FSI Airport Information
- LVK Airport Information
- Facts about FSI
- Facts about LVK
- 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 LVK
- List of Nearest Airports to LVK
- Map of Furthest Airports from LVK
- List of Furthest Airports from LVK
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Livermore Municipal Airport (LVK), Livermore, California, United States would travel a Great Circle distance of 1,319 miles (or 2,123 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 Livermore Municipal 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: | LVK / KLVK |
Airport Name: | Livermore Municipal Airport |
Location: | Livermore, California, United States |
GPS Coordinates: | 37°41'36"N by 121°49'13"W |
Operator/Owner: | City of Livermore |
Airport Type: | Public |
Elevation: | 400 feet (122 meters) |
# of Runways: | 2 |
View all routes: | Routes from LVK |
More Information: | LVK Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 Livermore Municipal Airport (LVK):
- Livermore Municipal Airport (LVK) has 2 runways.
- The furthest airport from Livermore Municipal Airport (LVK) is Tôlanaro Airport (FTU), which is located 11,342 miles (18,253 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Livermore Municipal Airport (LVK) is Hayward Executive Airport (HWD), which is located only 17 miles (27 kilometers) W of LVK.
- Because of Livermore Municipal Airport's relatively low elevation of 400 feet, planes can take off or land at Livermore 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.