Nonstop flight route between Washington, D.C. / Virginia, United States and Lake Charles, Louisiana, United States:
Departure Airport:

Arrival Airport:

Distance from IAD to CWF:
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- About this route
- IAD Airport Information
- CWF Airport Information
- Facts about IAD
- Facts about CWF
- 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 CWF
- List of Nearest Airports to CWF
- Map of Furthest Airports from CWF
- List of Furthest Airports from CWF
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Chennault International Airport (CWF), Lake Charles, Louisiana, United States would travel a Great Circle distance of 1,075 miles (or 1,730 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 relatively short distance between Washington Dulles International Airport and Chennault International Airport, the route shown on this map most likely still appears to be a straight line.
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: | CWF / KCWF |
Airport Name: | Chennault International Airport |
Location: | Lake Charles, Louisiana, United States |
GPS Coordinates: | 30°12'38"N by 93°8'35"W |
Area Served: | Lake Charles, Louisiana |
Operator/Owner: | Chennault International Airport Authority |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from CWF |
More Information: | CWF Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Washington Dulles International Airport (IAD) has 5 runways.
- Washington Dulles International Airport is a public airport in Dulles, Virginia, 26 miles west of downtown Washington, D.C.
- 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.
- 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 main terminal was recognized by the American Institute of Architects in 1966 for its design concept.
- Loudoun County Transit provides a bus service which runs from the Dulles Town Center shopping center, to the airport, then to the Steven F.
- 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.
Facts about Chennault International Airport (CWF):
- While a fully operational airport, it is an industrial center and provides no commercial air services.
- Because of Chennault International Airport's relatively low elevation of 17 feet, planes can take off or land at Chennault 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.
- Chennault International Airport covers an area of 1,310 acres at an elevation of 17 feet above mean sea level.
- The site was officially designated by NASA as an alternative landing site for the Space Shuttle.
- The closest airport to Chennault International Airport (CWF) is Lake Charles Regional Airport (LCH), which is located only 8 miles (12 kilometers) SW of CWF.
- The furthest airport from Chennault International Airport (CWF) is Cocos (Keeling) Island Airport (CCK), which is located 11,037 miles (17,763 kilometers) away in Cocos Islands, Australia.
- Chennault International Airport (CWF) currently has only 1 runway.