Nonstop flight route between Fort Sill, Oklahoma, United States and Fletcher, North Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to AVL:
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- About this route
- FSI Airport Information
- AVL Airport Information
- Facts about FSI
- Facts about AVL
- 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 AVL
- List of Nearest Airports to AVL
- Map of Furthest Airports from AVL
- List of Furthest Airports from AVL
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Asheville Regional Airport (AVL), Fletcher, North Carolina, United States would travel a Great Circle distance of 898 miles (or 1,445 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 Asheville Regional 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: | AVL / KAVL |
Airport Name: | Asheville Regional Airport |
Location: | Fletcher, North Carolina, United States |
GPS Coordinates: | 35°26'9"N by 82°32'30"W |
Area Served: | Asheville, North Carolina |
Operator/Owner: | City of Asheville |
Airport Type: | Public |
Elevation: | 2165 feet (660 meters) |
# of Runways: | 1 |
View all routes: | Routes from AVL |
More Information: | AVL Maps & Info |
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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- 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 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.
- 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.
- 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 Army Airfield (FSI) currently has only 1 runway.
Facts about Asheville Regional Airport (AVL):
- The closest airport to Asheville Regional Airport (AVL) is Greenville–Spartanburg International Airport (GSP), which is located 42 miles (67 kilometers) SSE of AVL.
- On March 14, 2003 a Cessna 177 Cardinal crashed into Old Fort Mountain after taking off from the airport.
- The furthest airport from Asheville Regional Airport (AVL) is Margaret River Airport (MGV), which is located 11,430 miles (18,395 kilometers) away in Margaret River, Western Australia, Australia.
- Asheville Regional Airport (AVL) currently has only 1 runway.