Nonstop flight route between Qamdo Prefecture, Tibet Autonomous Region, China and Bangor, Maine, United States:

About this route:

A direct, nonstop flight between Qamdo Bamda Airport (BPX), Qamdo Prefecture, Tibet Autonomous Region, China and Bangor International Airport (BGR), Bangor, Maine, United States would travel a Great Circle distance of 7,155 miles (or 11,515 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 Qamdo Bamda Airport and Bangor International 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 Qamdo Bamda Airport and Bangor International 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 Qamdo Bamda Airport (BPX):

• At an elevation of 4,334 m above sea level, Qamdo Airport was formerly the highest airport in the world.
• The closest airport to Qamdo Bamda Airport (BPX) is Yushu Batang Airport (YUS), which is located 158 miles (254 kilometers) N of BPX.
• In addition to being known as "Qamdo Bamda Airport", other names for BPX include "昌都邦达机场" and "Chāngdū Bāngdá Jīchǎng".
• Qamdo Bamda Airport (BPX) currently has only 1 runway.
• The furthest airport from Qamdo Bamda Airport (BPX) is Viña del Mar Airport (KNA), which is located 11,747 miles (18,904 kilometers) away in Viña del Mar, Chile.
• Because of Qamdo Bamda Airport's high elevation of 14,436 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BPX. Combined with a high temperature, this could make BPX a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Bangor International Airport (BGR):

• Bangor International Airport (BGR) currently has only 1 runway.
• Decades ago, British Airways offered regular service from Bangor.
• The airport owes its prosperity to its location on major air corridors between Europe and the East Coast of the United States.
• The furthest airport from Bangor International Airport (BGR) is Albany Airport (ALH), which is located 11,670 miles (18,782 kilometers) away in Albany, Western Australia, Australia.
• Marketing efforts by airport officials drove annual passengers from 369,000 in 2001 past 480,000 in 2005.
• The closest airport to Bangor International Airport (BGR) is Old Town Municipal Airport (OLD), which is located only 13 miles (20 kilometers) NE of BGR.
• Bangor International Airport began as Godfrey Field in the 1920s, on land owned by local attorney Edward Rawson Godfrey.
• Just before World War II, Godfrey Field was taken over by the Army Air Corps and became the Bangor Army Air Field.
• Because of Bangor International Airport's relatively low elevation of 192 feet, planes can take off or land at Bangor 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.
• From the 1970s into the 1990s, the airport attracted 3,000 to 5,000 commercial flights a year, mostly charter jetliners flying between Europe and the West Coast of the United States, or the Caribbean and Mexico.