Nonstop flight route between Setif, Algeria and St. Louis, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from QSF to STL:
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- About this route
- QSF Airport Information
- STL Airport Information
- Facts about QSF
- Facts about STL
- Map of Nearest Airports to QSF
- List of Nearest Airports to QSF
- Map of Furthest Airports from QSF
- List of Furthest Airports from QSF
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Ain Arnat Airport (QSF), Setif, Algeria and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 4,981 miles (or 8,016 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 Ain Arnat Airport and Lambert–St. Louis International 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 Ain Arnat Airport and Lambert–St. Louis International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | QSF / DAAS |
Airport Name: | Ain Arnat Airport |
Location: | Setif, Algeria |
GPS Coordinates: | 36°10'36"N by 5°17'18"E |
Area Served: | Sétif |
Operator/Owner: | EGSA-Constantine |
Airport Type: | Public |
Elevation: | 3406 feet (1,038 meters) |
# of Runways: | 1 |
View all routes: | Routes from QSF |
More Information: | QSF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Facts about Ain Arnat Airport (QSF):
- Ain Arnat Airport (QSF) currently has only 1 runway.
- The furthest airport from Ain Arnat Airport (QSF) is Gisborne Airport (GIS), which is nearly antipodal to Ain Arnat Airport (meaning Ain Arnat Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,001 miles (19,313 kilometers) away in Gisborne, New Zealand.
- The closest airport to Ain Arnat Airport (QSF) is Soummam – Abane Ramdane Airport (BJA), which is located 39 miles (63 kilometers) NNW of QSF.
Facts about Lambert–St. Louis International Airport (STL):
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International 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.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- On July 16, 2003, AA announced it was significantly reducing its Lambert hub effective November 1, 2003, cutting it from 417 daily flights to 207, effective November 1, 2003.
- During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- In May 2013, Moody's raised its rating on Lambert Airport's bonds to A3-stable outlook from Baa1 with a stable outlook.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.