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

Arrival Airport:

Distance from IAD to MRO:
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- About this route
- IAD Airport Information
- MRO Airport Information
- Facts about IAD
- Facts about MRO
- 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 MRO
- List of Nearest Airports to MRO
- Map of Furthest Airports from MRO
- List of Furthest Airports from MRO
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Hood Aerodrome (MRO), Masterton, New Zealand would travel a Great Circle distance of 8,682 miles (or 13,973 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 Hood Aerodrome, 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 Hood Aerodrome. 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: | MRO / NZMS |
Airport Name: | Hood Aerodrome |
Location: | Masterton, New Zealand |
GPS Coordinates: | 40°58'30"S by 175°37'59"E |
Area Served: | Masterton, Carterton, Martinborough |
Operator/Owner: | Masterton District Council |
Airport Type: | General aviation |
Elevation: | 364 feet (111 meters) |
# of Runways: | 4 |
View all routes: | Routes from MRO |
More Information: | MRO Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Dulles is accessible via the Dulles Access Road/Dulles Greenway and State Route 28.
- 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.
- Washington Dulles International Airport (IAD) has 5 runways.
- 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 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.
- 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.
- 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.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
Facts about Hood Aerodrome (MRO):
- The furthest airport from Hood Aerodrome (MRO) is Adolfo Suárez Madrid–Barajas Airport[1] (MAD), which is nearly antipodal to Hood Aerodrome (meaning Hood Aerodrome is almost on the exact opposite side of the Earth from Adolfo Suárez Madrid–Barajas Airport[1]), and is located 12,382 miles (19,927 kilometers) away in Madrid, Spain.
- The closest airport to Hood Aerodrome (MRO) is Kapiti Coast Airport (PPQ), which is located 34 miles (55 kilometers) W of MRO.
- Because of Hood Aerodrome's relatively low elevation of 364 feet, planes can take off or land at Hood Aerodrome 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.
- Hood Aerodrome (MRO) has 4 runways.
- Historically, Hood Aerodrome has been served by South Pacific Airlines of New Zealand in 1962–1966 and two locally-based carriers, Wairarapa Airlines which linked Masterton with Auckland, Hamilton, Rotorua, Nelson and Christchurch from August 1981 to January 1997.
- The aerodrome is also been used as a dragstrip for over ten years and there are plans to build a purpose built dragstrip.