Nonstop flight route between Washington, D.C. / Virginia, United States and Setif, Algeria:
Departure Airport:

Arrival Airport:

Distance from IAD to QSF:
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- About this route
- IAD Airport Information
- QSF Airport Information
- Facts about IAD
- Facts about QSF
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to QSF
- List of Nearest Airports to QSF
- Map of Furthest Airports from QSF
- List of Furthest Airports from QSF
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Ain Arnat Airport (QSF), Setif, Algeria would travel a Great Circle distance of 4,369 miles (or 7,032 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 Washington Dulles International Airport and Ain Arnat 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 Washington Dulles International Airport and Ain Arnat Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | IAD / KIAD |
Airport Name: | Washington Dulles International Airport |
Location: | Washington, D.C. / Virginia, United States |
GPS Coordinates: | 38°56'39"N by 77°27'20"W |
Area Served: | Washington metropolitan area |
Airport Type: | Public |
Elevation: | 313 feet (95 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAD |
More Information: | IAD Maps & Info |
Arrival 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 |
Facts about Washington Dulles International Airport (IAD):
- Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges in active operation there.
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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.
- Washington Dulles International Airport (IAD) has 5 runways.
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- United Airlines maintains one of two East Coast hubs at Dulles which handled 56.7% of scheduled air carrier passengers at the airport.JetBlue handled 6.8% of scheduled air carrier passengers.
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
- By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.
- Traffic by calendar year
Facts about Ain Arnat Airport (QSF):
- The closest airport to Ain Arnat Airport (QSF) is Soummam – Abane Ramdane Airport (BJA), which is located 39 miles (63 kilometers) NNW of QSF.
- 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.
- Ain Arnat Airport (QSF) currently has only 1 runway.