Nonstop flight route between Qamdo Prefecture, Tibet Autonomous Region, China and Block Island, Rhode Island, United States:

About this route:

A direct, nonstop flight between Qamdo Bamda Airport (BPX), Qamdo Prefecture, Tibet Autonomous Region, China and Block Island State Airport (BID), Block Island, Rhode Island, United States would travel a Great Circle distance of 7,429 miles (or 11,956 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 Block Island State 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 Block Island State 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):

• 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.
• 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".
• 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.
• Qamdo Bamda Airport (BPX) currently has only 1 runway.
• The airport is 2.5 hours by mountain road from the county seat of Qamdo.

Facts about Block Island State Airport (BID):

• Block Island State Airport covers an area of 136 acres at an elevation of 108 feet above mean sea level.
• The furthest airport from Block Island State Airport (BID) is Margaret River Airport (MGV), which is located 11,818 miles (19,019 kilometers) away in Margaret River, Western Australia, Australia.
• Block Island State Airport is one of six active airports operated by the Rhode Island Airport Corporation, the other five being T.F.
• The closest airport to Block Island State Airport (BID) is Montauk Airport (MTP), which is located only 19 miles (30 kilometers) WSW of BID.
• Block Island State Airport (BID) currently has only 1 runway.
• Because of Block Island State Airport's relatively low elevation of 108 feet, planes can take off or land at Block Island State 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.