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

Arrival Airport:

Distance from FSI to LES:
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- About this route
- FSI Airport Information
- LES Airport Information
- Facts about FSI
- Facts about LES
- 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 LES
- List of Nearest Airports to LES
- Map of Furthest Airports from LES
- List of Furthest Airports from LES
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Lesobeng Airport (LES), Lesobeng, Lesotho would travel a Great Circle distance of 9,341 miles (or 15,034 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 Lesobeng 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 Lesobeng 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: | LES / FXLS |
Airport Name: | Lesobeng Airport |
Location: | Lesobeng, Lesotho |
GPS Coordinates: | 29°45'20"S by 28°21'24"E |
Area Served: | Lesobeng |
Airport Type: | Public |
Elevation: | 7130 feet (2,173 meters) |
# of Runways: | 1 |
View all routes: | Routes from LES |
More Information: | LES Maps & Info |
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.
- 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.
- 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.
- 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
Facts about Lesobeng Airport (LES):
- Because of Lesobeng Airport's high elevation of 7,130 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LES. Combined with a high temperature, this could make LES a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lesobeng Airport (LES) currently has only 1 runway.
- The closest airport to Lesobeng Airport (LES) is Semonkong Airport (SOK), which is located only 19 miles (30 kilometers) WSW of LES.
- The furthest airport from Lesobeng Airport (LES) is Hana Airport (HNM), which is located 11,760 miles (18,926 kilometers) away in Hana, Hawaii, United States.