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

Arrival Airport:

Distance from PYM to IAD:
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- About this route
- PYM Airport Information
- IAD Airport Information
- Facts about PYM
- Facts about IAD
- Map of Nearest Airports to PYM
- List of Nearest Airports to PYM
- Map of Furthest Airports from PYM
- List of Furthest Airports from PYM
- 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 Plymouth Municipal Airport (PYM), Plymouth, Massachusetts, United States and Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States would travel a Great Circle distance of 409 miles (or 658 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 Plymouth Municipal 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: | PYM / KPYM |
Airport Name: | Plymouth Municipal Airport |
Location: | Plymouth, Massachusetts, United States |
GPS Coordinates: | 41°54'32"N by 70°43'44"W |
Area Served: | Plymouth County, Massachusetts |
Operator/Owner: | Town of Plymouth |
Airport Type: | Public |
Elevation: | 148 feet (45 meters) |
# of Runways: | 2 |
View all routes: | Routes from PYM |
More Information: | PYM 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 Plymouth Municipal Airport (PYM):
- Because of Plymouth Municipal Airport's relatively low elevation of 148 feet, planes can take off or land at Plymouth Municipal 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.
- Plymouth Municipal Airport (PYM) has 2 runways.
- General aviation terminal
- The furthest airport from Plymouth Municipal Airport (PYM) is Margaret River Airport (MGV), which is located 11,801 miles (18,992 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Plymouth Municipal Airport (PYM) is New Bedford Regional Airport (EWB), which is located only 20 miles (32 kilometers) SW of PYM.
- Plymouth Municipal Airport is a town-owned, public-use airport located four nautical miles southwest of the central business district of Plymouth, a town in Plymouth County, Massachusetts, United States.
Facts about Washington Dulles International Airport (IAD):
- 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.
- 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 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.
- Washington Dulles International Airport (IAD) has 5 runways.
- 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.
- Dulles is accessible via the Dulles Access Road/Dulles Greenway and State Route 28.
- Traffic by calendar year
- 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.
- Concourse A consists of a permanent ground level set of gates designed for small planes such as regional jets and several former B concourse gates.