Nonstop flight route between Rundu, Okavango Region, Namibia and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from NDU to FSI:
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- About this route
- NDU Airport Information
- FSI Airport Information
- Facts about NDU
- Facts about FSI
- Map of Nearest Airports to NDU
- List of Nearest Airports to NDU
- Map of Furthest Airports from NDU
- List of Furthest Airports from NDU
- 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 Rundu Airport (NDU), Rundu, Okavango Region, Namibia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,496 miles (or 13,673 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 Rundu Airport and Henry Post Army Airfield, 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 Rundu Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | NDU / FYRU |
Airport Name: | Rundu Airport |
Location: | Rundu, Okavango Region, Namibia |
GPS Coordinates: | 17°57'23"S by 19°43'9"E |
Area Served: | Rundu, Namibia |
Airport Type: | Public |
Elevation: | 3627 feet (1,106 meters) |
# of Runways: | 2 |
View all routes: | Routes from NDU |
More Information: | NDU 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 Rundu Airport (NDU):
- The furthest airport from Rundu Airport (NDU) is Kalaeloa Airport (NAX), which is nearly antipodal to Rundu Airport (meaning Rundu Airport is almost on the exact opposite side of the Earth from Kalaeloa Airport), and is located 12,164 miles (19,576 kilometers) away in Kapolei, Hawaii, United States.
- The closest airport to Rundu Airport (NDU) is Dirico Airport (DRC), which is located 69 miles (111 kilometers) E of NDU.
- Rundu Airport (NDU) has 2 runways.
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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- Post Field served as a base for flight training for the Air Service.
- 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.