Nonstop flight route between Fort Sill, Oklahoma, United States and Mafeteng, Lesotho:
Departure Airport:

Arrival Airport:

Distance from FSI to MFC:
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- About this route
- FSI Airport Information
- MFC Airport Information
- Facts about FSI
- Facts about MFC
- 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 MFC
- List of Nearest Airports to MFC
- Map of Furthest Airports from MFC
- List of Furthest Airports from MFC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Mafeteng Airport (MFC), Mafeteng, Lesotho would travel a Great Circle distance of 9,280 miles (or 14,935 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 large distance between Henry Post Army Airfield and Mafeteng Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Mafeteng Airport. You'll see that it will travel the same route of the red line on this map!
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: | MFC / FXMF |
Airport Name: | Mafeteng Airport |
Location: | Mafeteng, Lesotho |
GPS Coordinates: | 29°48'2"S by 27°14'35"E |
Area Served: | Mafeteng |
Airport Type: | Public |
Elevation: | 5350 feet (1,631 meters) |
# of Runways: | 1 |
View all routes: | Routes from MFC |
More Information: | MFC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- 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.
Facts about Mafeteng Airport (MFC):
- The furthest airport from Mafeteng Airport (MFC) is Kalaupapa Airport (LUP), which is located 11,788 miles (18,971 kilometers) away in Kalaupapa, Hawaii, United States.
- Mafeteng Airport (MFC) currently has only 1 runway.
- The closest airport to Mafeteng Airport (MFC) is Moshoeshoe I International Airport (MSU), which is located 30 miles (48 kilometers) NE of MFC.
- Because of Mafeteng Airport's high elevation of 5,350 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MFC. Combined with a high temperature, this could make MFC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.