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

Arrival Airport:

Distance from AUN to FSI:
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- About this route
- AUN Airport Information
- FSI Airport Information
- Facts about AUN
- Facts about FSI
- Map of Nearest Airports to AUN
- List of Nearest Airports to AUN
- Map of Furthest Airports from AUN
- List of Furthest Airports from AUN
- 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 Auburn Municipal Airport (AUN), Auburn, California, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,286 miles (or 2,069 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 Auburn 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: | AUN / KAUN |
Airport Name: | Auburn Municipal Airport |
Location: | Auburn, California, United States |
GPS Coordinates: | 38°57'16"N by 121°4'54"W |
Area Served: | Auburn, California |
Airport Type: | Public |
Elevation: | 1536 feet (468 meters) |
# of Runways: | 1 |
View all routes: | Routes from AUN |
More Information: | AUN 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 Auburn Municipal Airport (AUN):
- The closest airport to Auburn Municipal Airport (AUN) is Beale Air Force Base (BAB), which is located 23 miles (37 kilometers) WNW of AUN.
- On 30 August 2009, a wildfire named the 49 Fire started southwest of the airport and spread north and east.
- Services include air ambulance, aviation fuel, flight instruction, private charters & rentals, repairs & maintenance, a restaurant, and scenic tours.
- The furthest airport from Auburn Municipal Airport (AUN) is Tôlanaro Airport (FTU), which is located 11,249 miles (18,104 kilometers) away in Tôlanaro, Madagascar.
- Auburn Municipal Airport is a public airport located three miles north of Auburn, serving Placer County, California, USA.
- Auburn Municipal Airport (AUN) currently has only 1 runway.
Facts about Henry Post Army Airfield (FSI):
- 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.
- 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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.