Nonstop flight route between Fort Sill, Oklahoma, United States and Sugawa, Fukushima, Japan:
Departure Airport:

Arrival Airport:

Distance from FSI to FKS:
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- About this route
- FSI Airport Information
- FKS Airport Information
- Facts about FSI
- Facts about FKS
- 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 FKS
- List of Nearest Airports to FKS
- Map of Furthest Airports from FKS
- List of Furthest Airports from FKS
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Fukushima Airport (FKS), Sugawa, Fukushima, Japan would travel a Great Circle distance of 6,199 miles (or 9,976 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 Fukushima 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 Fukushima 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: | FKS / RJSF |
Airport Names: |
|
Location: | Sugawa, Fukushima, Japan |
GPS Coordinates: | 37°13'38"N by 140°25'41"E |
Area Served: | Sukagawa, Fukushima, Japan |
Operator/Owner: | Government |
Airport Type: | Civil |
Elevation: | 1220 feet (372 meters) |
# of Runways: | 1 |
View all routes: | Routes from FKS |
More Information: | FKS Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
Facts about Fukushima Airport (FKS):
- Fukushima Airport (FKS) currently has only 1 runway.
- The closest airport to Fukushima Airport (FKS) is Utsunomiya Air Field (QUT), which is located 58 miles (94 kilometers) SSW of FKS.
- In addition to being known as "Fukushima Airport", other names for FKS include "福島空港" and "Fukushima Kūkō".
- The furthest airport from Fukushima Airport (FKS) is Rio Grande Regional Airport (RIG), which is located 11,639 miles (18,731 kilometers) away in Rio Grande, Brazil.
- The airport remained operational during and following the 2011 Tōhoku earthquake and tsunami and Fukushima Daiichi nuclear disaster in March 2011, and temporarily saw increased domestic service during the closure of the Tōhoku Shinkansen high-speed rail line to Tokyo.