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

Arrival Airport:

Distance from IAD to ZQN:
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- About this route
- IAD Airport Information
- ZQN Airport Information
- Facts about IAD
- Facts about ZQN
- 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 ZQN
- List of Nearest Airports to ZQN
- Map of Furthest Airports from ZQN
- List of Furthest Airports from ZQN
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Queenstown Airport (ZQN), Queenstown, New Zealand would travel a Great Circle distance of 9,106 miles (or 14,655 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 Queenstown Airport, 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 Queenstown Airport. 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: | ZQN / NZQN |
Airport Name: | Queenstown Airport |
Location: | Queenstown, New Zealand |
GPS Coordinates: | 45°1'15"S by 168°44'21"E |
Operator/Owner: | Queenstown Airport Corporation Ltd. |
Airport Type: | Public |
Elevation: | 1171 feet (357 meters) |
# of Runways: | 2 |
View all routes: | Routes from ZQN |
More Information: | ZQN Maps & Info |
Facts about Washington Dulles International Airport (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.
- A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.
- 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.
- A new train system, dubbed AeroTrain and developed by Mitsubishi, began in 2010 to transport passengers between the concourses and the main 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.
- Washington Dulles Airport is the busiest airport in the Washington metropolitan area, and second busiest airport in the larger Baltimore–Washington metropolitan area with over 22 million passengers a year.
- The civil engineering firm Ammann and Whitney was named lead contractor.
- Washington Dulles International Airport (IAD) has 5 runways.
Facts about Queenstown Airport (ZQN):
- The closest airport to Queenstown Airport (ZQN) is Wanaka Airport (WKA), which is located 32 miles (52 kilometers) NE of ZQN.
- On 17 September 2013, the idea for a potential Auckland, Nelson and Queenstown air link was raised with Air New Zealand's chief executive.
- Queenstown Airport (ZQN) has 2 runways.
- The furthest airport from Queenstown Airport (ZQN) is A Coruña Airport (LCG), which is nearly antipodal to Queenstown Airport (meaning Queenstown Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,251 miles (19,716 kilometers) away in A Coruña, Spain.
- A regular scenic route between Queenstown and Milford Sound was first established by Southern Scenic Air Services Ltd in August 1951.