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

Arrival Airport:

Distance from IAD to MNZ:
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- About this route
- IAD Airport Information
- MNZ Airport Information
- Facts about IAD
- Facts about MNZ
- 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 MNZ
- List of Nearest Airports to MNZ
- Map of Furthest Airports from MNZ
- List of Furthest Airports from MNZ
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Manassas Regional Airport (MNZ), Manassas, Virginia, United States would travel a Great Circle distance of 16 miles (or 25 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 Manassas Regional 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: | MNZ / KHEF |
Airport Names: |
|
Location: | Manassas, Virginia, United States |
GPS Coordinates: | 38°43'17"N by 77°30'56"W |
Area Served: | Manassas, Virginia |
Operator/Owner: | City of Manassas |
Airport Type: | Public |
Elevation: | 192 feet (59 meters) |
# of Runways: | 2 |
View all routes: | Routes from MNZ |
More Information: | MNZ 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.
- 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.
- 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.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- The main terminal was extended in 1996 to 1,240 feet —Saarinen's original design length—which was slightly more than double its originally constructed length of 600 feet.
Facts about Manassas Regional Airport (MNZ):
- Manassas Regional Airport (MNZ) has 2 runways.
- In addition to being known as "Manassas Regional Airport", other names for MNZ include "Harry P. Davis Field", "HEF[1] or MNZ[2]" and "HEF".
- Because of Manassas Regional Airport's relatively low elevation of 192 feet, planes can take off or land at Manassas Regional 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 Manassas Regional Airport (MNZ) is Margaret River Airport (MGV), which is located 11,661 miles (18,767 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Manassas Regional Airport (MNZ) is Manassas Regional Airport (HEF), which is located only 0 mile (0 kilometer) N of MNZ.