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

Arrival Airport:

Distance from FSI to GNY:
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- About this route
- FSI Airport Information
- GNY Airport Information
- Facts about FSI
- Facts about GNY
- 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 GNY
- List of Nearest Airports to GNY
- Map of Furthest Airports from GNY
- List of Furthest Airports from GNY
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Şanlıurfa GAP Airport (GNY), Şanlıurfa, Turkey would travel a Great Circle distance of 6,751 miles (or 10,865 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 Şanlıurfa GAP 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 Şanlıurfa GAP 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: | GNY / LTCS |
Airport Name: | Şanlıurfa GAP Airport |
Location: | Şanlıurfa, Turkey |
GPS Coordinates: | 37°27'0"N by 38°53'59"E |
Area Served: | Şanlıurfa, Turkey |
Operator/Owner: | DHMİ (State Airports Authority) |
Airport Type: | Public |
Elevation: | 2700 feet (823 meters) |
# of Runways: | 1 |
View all routes: | Routes from GNY |
More Information: | GNY Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
Facts about Şanlıurfa GAP Airport (GNY):
- Şanlıurfa GAP Airport (GNY) currently has only 1 runway.
- The closest airport to Şanlıurfa GAP Airport (GNY) is Şanlıurfa GAP Airport (SFQ), which is located only 0 mile (0 kilometer) N of GNY.
- The furthest airport from Şanlıurfa GAP Airport (GNY) is Totegegie Airport (GMR), which is located 11,378 miles (18,311 kilometers) away in Mangareva, Gambier Islands, French Polynesia.