Nonstop flight route between Barre/Montpelier, Vermont, United States and Washington, D.C. / Virginia, United States:
Departure Airport:

Arrival Airport:

Distance from MPV to IAD:
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- About this route
- MPV Airport Information
- IAD Airport Information
- Facts about MPV
- Facts about IAD
- Map of Nearest Airports to MPV
- List of Nearest Airports to MPV
- Map of Furthest Airports from MPV
- List of Furthest Airports from MPV
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
About this route:
A direct, nonstop flight between Edward F. Knapp State Airport (MPV), Barre/Montpelier, Vermont, United States and Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States would travel a Great Circle distance of 443 miles (or 712 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 Edward F. Knapp State Airport and Washington Dulles International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MPV / KMPV |
Airport Name: | Edward F. Knapp State Airport |
Location: | Barre/Montpelier, Vermont, United States |
GPS Coordinates: | 44°12'12"N by 72°33'43"W |
Area Served: | Barre / Montpelier |
Operator/Owner: | State of Vermont |
Airport Type: | Public |
Elevation: | 1165 feet (355 meters) |
# of Runways: | 2 |
View all routes: | Routes from MPV |
More Information: | MPV Maps & Info |
Arrival 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 |
Facts about Edward F. Knapp State Airport (MPV):
- Edward F. Knapp State Airport (MPV) has 2 runways.
- On April 10, 1941, construction began on a project funded by the Works Progress Administration and the Civil Aeronautics Administration to bring the airport to a standard for national defense purposes.
- When the Barre-Montpelier Airport opened, Vermont Airways moved their operations from Derby, and became the first flying service at the airport.
- The closest airport to Edward F. Knapp State Airport (MPV) is Morrisville–Stowe State Airport (MVL), which is located 23 miles (37 kilometers) N of MPV.
- The furthest airport from Edward F. Knapp State Airport (MPV) is Margaret River Airport (MGV), which is located 11,617 miles (18,696 kilometers) away in Margaret River, Western Australia, Australia.
- In 1968, the State of Vermont offered to take over the Barre-Montpelier Airport.
- Vermont Flying Service is the only FBO at the airport.
Facts about Washington Dulles International Airport (IAD):
- Washington Dulles International Airport (IAD) has 5 runways.
- 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 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.
- Loudoun County Transit provides a bus service which runs from the Dulles Town Center shopping center, to the airport, then to the Steven F.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.
- 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.