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

Arrival Airport:

Distance from IAD to NAY:
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- About this route
- IAD Airport Information
- NAY Airport Information
- Facts about IAD
- Facts about NAY
- 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 NAY
- List of Nearest Airports to NAY
- Map of Furthest Airports from NAY
- List of Furthest Airports from NAY
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Beijing Nanyuan Airport (NAY), Beijing, China would travel a Great Circle distance of 6,927 miles (or 11,148 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 Beijing Nanyuan 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 Beijing Nanyuan 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: | NAY / ZBNY |
Airport Names: |
|
Location: | Beijing, China |
GPS Coordinates: | 39°46'56"N by 116°23'16"E |
Area Served: | Beijing |
Airport Type: | Military / Public |
# of Runways: | 1 |
View all routes: | Routes from NAY |
More Information: | NAY Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Washington Dulles International Airport (IAD) has 5 runways.
- 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.
- 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.
- 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.
- The Metropolitan Washington Airports Authority has begun to gradually phase out the mobile lounge system for inter-terminal passenger movements in favor of the AeroTrain, an underground people mover which currently operates to Concourses A, B and C, and a pedestrian walkway system.
- As of 2012, the only Washington Metropolitan Area Transit Authority service to Dulles is the "Express" 5A Metrobus route.
- 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 design included a landscaped man-made lake to collect rainwater, a low-rise hotel, and a row of office buildings along the north side of the main parking lot.
Facts about Beijing Nanyuan Airport (NAY):
- In addition to being known as "Beijing Nanyuan Airport", other names for NAY include "北京南苑机场" and "Běijīng Nányuàn Jīchǎng".
- Nanyuan Airport opened a new terminal in September 2013 with a designed passenger handling capacity of 6 million people.
- The furthest airport from Beijing Nanyuan Airport (NAY) is Gobernador Edgardo Castello Airport (VDM), which is nearly antipodal to Beijing Nanyuan Airport (meaning Beijing Nanyuan Airport is almost on the exact opposite side of the Earth from Gobernador Edgardo Castello Airport), and is located 12,355 miles (19,884 kilometers) away in Viedma, Argentina.
- Beijing Nanyuan Airport (NAY) currently has only 1 runway.
- The closest airport to Beijing Nanyuan Airport (NAY) is Beijing Capital International Airport (PEK), which is located 23 miles (37 kilometers) NNE of NAY.