Nonstop flight route between Fort Sill, Oklahoma, United States and Adıyaman, Turkey:
Departure Airport:

Arrival Airport:

Distance from FSI to ADF:
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- About this route
- FSI Airport Information
- ADF Airport Information
- Facts about FSI
- Facts about ADF
- 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 ADF
- List of Nearest Airports to ADF
- Map of Furthest Airports from ADF
- List of Furthest Airports from ADF
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Adıyaman Airport (ADF), Adıyaman, Turkey would travel a Great Circle distance of 6,722 miles (or 10,818 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 Adıyaman 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 Adıyaman 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: | ADF / LTCP |
Airport Names: |
|
Location: | Adıyaman, Turkey |
GPS Coordinates: | 37°43'54"N by 38°28'8"E |
Area Served: | Adıyaman |
Operator/Owner: | Turkish Government Airport Management (in Turkish: Devlet Hava Meydanları İşletmesi (DHMİ) |
Airport Type: | Public |
Elevation: | 2216 feet (675 meters) |
# of Runways: | 1 |
View all routes: | Routes from ADF |
More Information: | ADF Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
Facts about Adıyaman Airport (ADF):
- In addition to being known as "Adıyaman Airport", another name for ADF is "Adıyaman Havalimanı".
- Adıyaman Airport (ADF) currently has only 1 runway.
- The closest airport to Adıyaman Airport (ADF) is Şanlıurfa GAP Airport (GNY), which is located 31 miles (49 kilometers) SE of ADF.
- The furthest airport from Adıyaman Airport (ADF) is Totegegie Airport (GMR), which is located 11,351 miles (18,267 kilometers) away in Mangareva, Gambier Islands, French Polynesia.