Nonstop flight route between Altay, Xinjiang, China and Thorne Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Altay Airport (AAT), Altay, Xinjiang, China and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 4,913 miles (or 7,907 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 Altay Airport and Thorne Bay Seaplane Base, 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 Altay Airport and Thorne Bay Seaplane Base. 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 Altay Airport (AAT):

• Altay Airport (AAT) currently has only 1 runway.
• In addition to being known as "Altay Airport", other names for AAT include "阿勒泰机场" and "Ālètài Jīchǎng".
• The furthest airport from Altay Airport (AAT) is Cochrane Airfield (LGR), which is located 11,536 miles (18,566 kilometers) away in Cochrane, Chile.
• The closest airport to Altay Airport (AAT) is Kanas Airport (KJI), which is located 60 miles (96 kilometers) WNW of AAT.

Facts about Thorne Bay Seaplane Base (KTB):

• Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
• The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
• The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
• As per Federal Aviation Administration records, the airport had 2,640 passenger boardings in calendar year 2008, 2,283 enplanements in 2009, and 2,608 in 2010.
• Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay Seaplane Base 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.