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

Arrival Airport:

Distance from IAD to TLQ:
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- About this route
- IAD Airport Information
- TLQ Airport Information
- Facts about IAD
- Facts about TLQ
- 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 TLQ
- List of Nearest Airports to TLQ
- Map of Furthest Airports from TLQ
- List of Furthest Airports from TLQ
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Turpan Jiaohe Airport (TLQ), Turpan, Xinjiang, China would travel a Great Circle distance of 6,711 miles (or 10,800 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 Turpan Jiaohe 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 Turpan Jiaohe 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: | TLQ / ZWTP |
Airport Names: |
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Location: | Turpan, Xinjiang, China |
GPS Coordinates: | 43°1'50"N by 89°6'2"E |
Airport Type: | Public |
View all routes: | Routes from TLQ |
More Information: | TLQ Maps & Info |
Facts about Washington Dulles International Airport (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.
- 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 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.
- A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.
- A new train system, dubbed AeroTrain and developed by Mitsubishi, began in 2010 to transport passengers between the concourses and the main terminal.
- 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.
- 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 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.
Facts about Turpan Jiaohe Airport (TLQ):
- The furthest airport from Turpan Jiaohe Airport (TLQ) is Gamboa Airport (WCA), which is located 11,569 miles (18,618 kilometers) away in Castro, Chile.
- The closest airport to Turpan Jiaohe Airport (TLQ) is Ürümqi Diwopu International Airport (URC), which is located 102 miles (163 kilometers) NW of TLQ.
- In addition to being known as "Turpan Jiaohe Airport", other names for TLQ include "吐鲁番交河机场" and "Tǔlǔfān Jiāohé Jīchǎng".