Nonstop flight route between Fort Sill, Oklahoma, United States and El Oued, Algeria:
Departure Airport:

Arrival Airport:

Distance from FSI to ELU:
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- About this route
- FSI Airport Information
- ELU Airport Information
- Facts about FSI
- Facts about ELU
- 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 ELU
- List of Nearest Airports to ELU
- Map of Furthest Airports from ELU
- List of Furthest Airports from ELU
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Guemar Airport (ELU), El Oued, Algeria would travel a Great Circle distance of 5,685 miles (or 9,150 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 Guemar 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 Guemar 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: | ELU / DAUO |
Airport Names: |
|
Location: | El Oued, Algeria |
GPS Coordinates: | 33°30'46"N by 6°46'57"E |
Area Served: | El Oued, Algeria |
Operator/Owner: | Government |
Elevation: | 203 feet (62 meters) |
# of Runways: | 2 |
View all routes: | Routes from ELU |
More Information: | ELU Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- 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.
- 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.
- 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
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
Facts about Guemar Airport (ELU):
- The closest airport to Guemar Airport (ELU) is Biskra Ouakda Airport (BSK), which is located 107 miles (172 kilometers) NNW of ELU.
- The furthest airport from Guemar Airport (ELU) is Gisborne Airport (GIS), which is located 11,830 miles (19,039 kilometers) away in Gisborne, New Zealand.
- Because of Guemar Airport's relatively low elevation of 203 feet, planes can take off or land at Guemar 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.
- In addition to being known as "Guemar Airport", other names for ELU include "Guemar Airport (El Oued)" and "Aéroport d'El Oued - Guemar".
- Guemar Airport (ELU) has 2 runways.