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

Arrival Airport:

Distance from FSI to LEF:
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- About this route
- FSI Airport Information
- LEF Airport Information
- Facts about FSI
- Facts about LEF
- 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 LEF
- List of Nearest Airports to LEF
- Map of Furthest Airports from LEF
- List of Furthest Airports from LEF
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Lebakeng Airport (LEF), Lebakeng, Lesotho would travel a Great Circle distance of 9,362 miles (or 15,066 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 Lebakeng 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 Lebakeng 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: | LEF / FXLK |
Airport Name: | Lebakeng Airport |
Location: | Lebakeng, Lesotho |
GPS Coordinates: | 29°53'26"S by 28°39'20"E |
Area Served: | Lebakeng |
Airport Type: | Public |
Elevation: | 6040 feet (1,841 meters) |
# of Runways: | 1 |
View all routes: | Routes from LEF |
More Information: | LEF Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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 Lebakeng Airport (LEF):
- The furthest airport from Lebakeng Airport (LEF) is Hana Airport (HNM), which is located 11,744 miles (18,900 kilometers) away in Hana, Hawaii, United States.
- The closest airport to Lebakeng Airport (LEF) is Lesobeng Airport (LES), which is located 20 miles (32 kilometers) WNW of LEF.
- Because of Lebakeng Airport's high elevation of 6,040 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LEF. Combined with a high temperature, this could make LEF a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lebakeng Airport (LEF) currently has only 1 runway.