Nonstop flight route between Durban, KwaZulu-Natal, South Africa and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from DUR to FSI:
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- About this route
- DUR Airport Information
- FSI Airport Information
- Facts about DUR
- Facts about FSI
- Map of Nearest Airports to DUR
- List of Nearest Airports to DUR
- Map of Furthest Airports from DUR
- List of Furthest Airports from DUR
- 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 King Shaka International (DUR), Durban, KwaZulu-Natal, South Africa and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 9,493 miles (or 15,277 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 King Shaka International 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 King Shaka International 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: | DUR / FALE |
Airport Name: | King Shaka International |
Location: | Durban, KwaZulu-Natal, South Africa |
GPS Coordinates: | 29°37'0"S by 31°6'29"E |
Area Served: | Durban, South Africa |
Operator/Owner: | Dube Tradeport Company |
Airport Type: | Public |
Elevation: | 295 feet (90 meters) |
# of Runways: | 1 |
View all routes: | Routes from DUR |
More Information: | DUR 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 King Shaka International (DUR):
- King Shaka International Airport was first conceptualised in the 1970s, with construction beginning in 1973.
- The Old Durban airport used to have flights to Singapore, Ethiopia, London, Egypt, Persian Gulf and India.
- King Shaka International (DUR) currently has only 1 runway.
- Because of King Shaka International's relatively low elevation of 295 feet, planes can take off or land at King Shaka International at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from King Shaka International (DUR) is Hana Airport (HNM), which is located 11,682 miles (18,801 kilometers) away in Hana, Hawaii, United States.
- The airport is located in La Mercy, KwaZulu-Natal, approximately 35 km north of Durban.
- The closest airport to King Shaka International (DUR) is Pietermaritzburg Airport (PZB), which is located 43 miles (69 kilometers) W of DUR.
Facts about Henry Post Army Airfield (FSI):
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- 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.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.