Nonstop flight route between Yining, Xinjiang, China and Pituffik, Greenland:

About this route:

A direct, nonstop flight between Yining Airport (YIN), Yining, Xinjiang, China and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 4,008 miles (or 6,451 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 Yining Airport and Thule Air 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 Yining Airport and Thule Air 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 Yining Airport (YIN):

• The closest airport to Yining Airport (YIN) is Bole Alashankou Airport (BPL), which is located 81 miles (130 kilometers) NE of YIN.
• Yining Airport (YIN) currently has only 1 runway.
• The furthest airport from Yining Airport (YIN) is Gamboa Airport (WCA), which is located 11,184 miles (17,999 kilometers) away in Castro, Chile.
• In addition to being known as "Yining Airport", other names for YIN include "伊宁机场" and "Yíníng Jīchǎng".

Facts about Thule Air Base (THU):

• Late 1950s the DEW 1 to 4 where build as "weather stations", Thule Air Base would act as an supply station for the DYE bases.
• The furthest airport from Thule Air Base (THU) is Hobart International Airport (HBA), which is located 9,883 miles (15,905 kilometers) away in Hobart, Tasmania, Australia.
• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• The ratification of the treaty in 1951 did not change much, except that the Danish national flag Dannebrog must be side by side with Stars and Stripes on the base.
• Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
• There is only a brief period each year in the summer when sea ice thins sufficiently to send supply ships to the base.
• Thule Air Base has served as the regional hub for nearby installations, including Cape Atholl, Camp Century, Camp TUTO, Sites 1 and 2, P-Mountain, J-Site, North and South Mountains, and a research rocket firing site.
• The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
• In 1818, Sir John Ross’s expedition made first contact with nomadic Polar Eskimos in the area.
• After liberation, Denmark ratified the Kauffmann treaty but began efforts to take over U.S.