Nonstop flight route between Fort Sill, Oklahoma, United States and Koro Island, Fiji:
Departure Airport:

Arrival Airport:

Distance from FSI to KXF:
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- About this route
- FSI Airport Information
- KXF Airport Information
- Facts about FSI
- Facts about KXF
- 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 KXF
- List of Nearest Airports to KXF
- Map of Furthest Airports from KXF
- List of Furthest Airports from KXF
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Koro Airport (KXF), Koro Island, Fiji would travel a Great Circle distance of 6,466 miles (or 10,407 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 Koro 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 Koro 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: | KXF / NFNO |
Airport Name: | Koro Airport |
Location: | Koro Island, Fiji |
GPS Coordinates: | 17°20'44"S by 179°25'18"E |
Area Served: | Koro Island, Fiji |
Operator/Owner: | Airports Fiji Limited |
Airport Type: | Public |
Elevation: | 358 feet (109 meters) |
View all routes: | Routes from KXF |
More Information: | KXF 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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 Koro Airport (KXF):
- Because of Koro Airport's relatively low elevation of 358 feet, planes can take off or land at Koro Airport 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 closest airport to Koro Airport (KXF) is Levuka Airfield (LEV), which is located 50 miles (81 kilometers) WSW of KXF.
- The furthest airport from Koro Airport (KXF) is Gao International Airport (GAQ), which is nearly antipodal to Koro Airport (meaning Koro Airport is almost on the exact opposite side of the Earth from Gao International Airport), and is located 12,352 miles (19,878 kilometers) away in Gao, Mali.