Nonstop flight route between Ine, Arno Atoll, Marshall Islands and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from IMI to FSI:
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- About this route
- IMI Airport Information
- FSI Airport Information
- Facts about IMI
- Facts about FSI
- Map of Nearest Airports to IMI
- List of Nearest Airports to IMI
- Map of Furthest Airports from IMI
- List of Furthest Airports from IMI
- 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 Ine Airport (IMI), Ine, Arno Atoll, Marshall Islands and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,950 miles (or 9,575 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 Ine 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 Ine 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: | IMI / |
Airport Names: |
|
Location: | Ine, Arno Atoll, Marshall Islands |
GPS Coordinates: | 7°1'1"N by 171°28'58"E |
Area Served: | Ine, Arno Atoll, Marshall Islands |
Elevation: | 4 feet (1 meters) |
# of Runways: | 1 |
View all routes: | Routes from IMI |
More Information: | IMI 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 Ine Airport (IMI):
- The furthest airport from Ine Airport (IMI) is RAF Ascension (ASI), which is nearly antipodal to Ine Airport (meaning Ine Airport is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,029 miles (19,359 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- The closest airport to Ine Airport (IMI) is Marshall Islands International Airport (MAJ), which is located only 15 miles (24 kilometers) WNW of IMI.
- Because of Ine Airport's relatively low elevation of 4 feet, planes can take off or land at Ine 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.
- Ine Airport (IMI) currently has only 1 runway.
- In addition to being known as "Ine Airport", another name for IMI is "N20".
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- 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.