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

Arrival Airport:

Distance from ALG to FSI:
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- About this route
- ALG Airport Information
- FSI Airport Information
- Facts about ALG
- Facts about FSI
- Map of Nearest Airports to ALG
- List of Nearest Airports to ALG
- Map of Furthest Airports from ALG
- List of Furthest Airports from ALG
- 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 Houari Boumediene Airport (ALG), Algiers, Algeria and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,393 miles (or 8,680 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 Houari Boumediene 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 Houari Boumediene 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: | ALG / DAAG |
Airport Names: |
|
Location: | Algiers, Algeria |
GPS Coordinates: | 36°41'27"N by 3°12'55"E |
Area Served: | Algiers, Algeria |
Operator/Owner: | EGSA Alger |
Airport Type: | Public |
Elevation: | 82 feet (25 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALG |
More Information: | ALG 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 Houari Boumediene Airport (ALG):
- The Société de Gestion des Services et Infrastructures Aéroportuaires, more commonly known as "Airport of Algiers", is a Public Company established on 1 November 2006 to manage and operate the airport.
- The airport is named after Houari Boumediene, a former president of Algeria.
- Entrance to the terminal
- Houari Boumediene Airport handled 4,474,970 passengers last year.
- Because of Houari Boumediene Airport's relatively low elevation of 82 feet, planes can take off or land at Houari Boumediene 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 "Houari Boumediene Airport", other names for ALG include "مطار هواري بومدين الدولي" and "Aéroport d'Alger Houari Boumediene".
- Houari Boumediene Airport (ALG) has 2 runways.
- Buses link the airport to downtown Algiers.
- The International Terminal presents a capacity of 6 million passengers per year.
- The closest airport to Houari Boumediene Airport (ALG) is Boufarik Air Base (QFD), which is located 21 miles (34 kilometers) WSW of ALG.
- The furthest airport from Houari Boumediene Airport (ALG) is Gisborne Airport (GIS), which is nearly antipodal to Houari Boumediene Airport (meaning Houari Boumediene Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,120 miles (19,505 kilometers) away in Gisborne, New Zealand.
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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.
- 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 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.