Nonstop flight route between Romulus (near Detroit), Michigan, United States and Lhasa, Tibet Autonomous Region, China:

About this route:

A direct, nonstop flight between Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States and Lhasa Gonggar Airport (LXA), Lhasa, Tibet Autonomous Region, China would travel a Great Circle distance of 7,482 miles (or 12,042 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 Detroit Metropolitan Wayne County Airport and Lhasa Gonggar 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 Detroit Metropolitan Wayne County Airport and Lhasa Gonggar Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Detroit Metropolitan Wayne County Airport (DTW):

• The airport serves as Delta Air Lines' second-busiest hub.
• Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
• Between 1947 and 1950, county officials expanded the small airport to become Detroit's primary airport.
• Because of Detroit Metropolitan Wayne County Airport's relatively low elevation of 645 feet, planes can take off or land at Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County Airport (DTW) is Margaret River Airport (MGV), which is located 11,285 miles (18,161 kilometers) away in Margaret River, Western Australia, Australia.
• In 2012, Detroit Metropolitan Wayne County Airport was the 16th-busiest airport in the United States and the 44th-busiest airport in the world in terms of passenger traffic.
• The Wayne County Airport Authority's latest FAA Master Plan includes a number of proposed future developments to be considered at such time as demand warrants and funding is available.
• The terminal houses all non-SkyTeam airlines serving the airport.
• In later years, Smith Terminal hosted North American airlines other than Northwest, Continental, and later Delta, which was relocated to the McNamara Terminal after its 2002 completion.
• The closest airport to Detroit Metropolitan Wayne County Airport (DTW) is Willow Run Airport (YIP) (YIP), which is located only 9 miles (15 kilometers) W of DTW.

Facts about Lhasa Gonggar Airport (LXA):

• The airport is connected to the rest of China, which includes cities such as Beijing, Chengdu, Shanghai, Guangzhou, Hong Kong, Chongqing, Xian, Xining, Kunming, Diqing and Chamdo Region.
• The airport has parking facilities for five Airbus A340 or seven Boeing 757 aircraft.
• Because of Lhasa Gonggar Airport's high elevation of 11,713 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LXA. Combined with a high temperature, this could make LXA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In 1965 the Gonggar Airport was constructed.
• A night landing facility was created by fixing navigational lighting facilities on the runway at a cost of 99 million yuan only in 2007.
• The furthest airport from Lhasa Gonggar Airport (LXA) is Carriel Sur International Airport (CCP), which is located 11,377 miles (18,309 kilometers) away in Concepción, Bío Bío Region, Chile.
• The closest airport to Lhasa Gonggar Airport (LXA) is Shigatse Peace Airport (RKZ), which is located 97 miles (156 kilometers) W of LXA.
• Lhasa Gonggar Airport (LXA) has 2 runways.
• In addition to being known as "Lhasa Gonggar Airport", other names for LXA include "拉萨贡嘎机场ལྷ་ས་གོང་དཀར་རྫོང་" and "Lāsà Gònggá Jīchǎnglha sa gong kar dzong".
• Building an airport in Tibet, which is termed in flying parlance as going over a "hump" in the Tibetan Plateau, has gone through a process of trial and error through many hazardous air routes and several fatal accidents during World War II.