Nonstop flight route between Washington, D.C. / Virginia, United States and Lashkar Gah (Bost), Afghanistan:
Departure Airport:

Arrival Airport:

Distance from IAD to BST:
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- About this route
- IAD Airport Information
- BST Airport Information
- Facts about IAD
- Facts about BST
- 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 BST
- List of Nearest Airports to BST
- Map of Furthest Airports from BST
- List of Furthest Airports from BST
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Bost Airport د بوست هوائی ډګر (BST), Lashkar Gah (Bost), Afghanistan would travel a Great Circle distance of 6,983 miles (or 11,238 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 Bost Airport د بوست هوائی ډګر, 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 Bost Airport د بوست هوائی ډګر. 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: | BST / OABT |
Airport Names: |
|
Location: | Lashkar Gah (Bost), Afghanistan |
GPS Coordinates: | 31°33'31"N by 64°21'52"E |
Operator/Owner: | Afghanistan |
Airport Type: | Public |
Elevation: | 2540 feet (774 meters) |
# of Runways: | 1 |
View all routes: | Routes from BST |
More Information: | BST Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- At the end of World War II, growth in aviation and in the Washington metropolitan area led Congress to pass the Washington Airport Act of 1950, providing federal backing for a second airport.
- 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.
- 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.
- Traffic by calendar year
- 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.
- The C and D concourses, completed in 1983 and designed by Hellmuth, Obata and Kassabaum, were originally designed as a temporary base for United Airlines, which began hub operations at the airport in 1985.
- Construction is now underway to connect the airport to Washington via the Silver Line of the Washington Metro.
- Washington Dulles International Airport (IAD) has 5 runways.
Facts about Bost Airport د بوست هوائی ډګر (BST):
- The airport resides at an elevation of 2,540 feet above mean sea level.
- In addition to being known as "Bost Airport د بوست هوائی ډګر", another name for BST is "Bost Airport (Bost)".
- The closest airport to Bost Airport د بوست هوائی ډګر (BST) is Kabul International Airport (KDH), which is located 88 miles (141 kilometers) E of BST.
- The furthest airport from Bost Airport د بوست هوائی ډګر (BST) is Mataveri International Airport (IPC), which is located 11,955 miles (19,240 kilometers) away in Easter Island, Chile.
- The airport was established in 1957 with the assistance of the United States.
- Bost Airport د بوست هوائی ډګر (BST) currently has only 1 runway.