Nonstop flight route between Pituffik, Greenland and Zhangjiakou, Hebei Province, China:

About this route:

A direct, nonstop flight between Thule Air Base (THU), Pituffik, Greenland and Zhangjiakou Ningyuan Airport (ZQZ), Zhangjiakou, Hebei Province, China would travel a Great Circle distance of 4,333 miles (or 6,973 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 Thule Air Base and Zhangjiakou Ningyuan 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 Thule Air Base and Zhangjiakou Ningyuan 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 Thule Air Base (THU):

• Thule Air Base is home to the 21st Space Wing's global network of sensors providing missile warning, space surveillance and space control to North American Aerospace Defense Command and Air Force Space Command.
• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• 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 1949, Denmark joined NATO and abandoned its attempt to remove the United States bases.
• In 1961, a Ballistic Missile Early Warning System radar was constructed at "J-Site," 21 km northeast of main base.
• A board of Air Force officers headed by Gordon P.
• 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 1959, the airbase was the main staging point for the construction of Camp Century, some 150 mi from the base.
• A cluster of huts known as Pituffik stood on the wide plain where the base was built in 1951.

Facts about Zhangjiakou Ningyuan Airport (ZQZ):

• In addition to being known as "Zhangjiakou Ningyuan Airport", other names for ZQZ include "张家口宁远机场" and "Zhāngjiākǒu Níngyuǎn Jīchǎng".
• The furthest airport from Zhangjiakou Ningyuan Airport (ZQZ) is Antoine de Saint Exupéry Airport (OES), which is nearly antipodal to Zhangjiakou Ningyuan Airport (meaning Zhangjiakou Ningyuan Airport is almost on the exact opposite side of the Earth from Antoine de Saint Exupéry Airport), and is located 12,435 miles (20,012 kilometers) away in San Antonio Oeste, Argentina.
• The closest airport to Zhangjiakou Ningyuan Airport (ZQZ) is Datong Yungang Airport (DAT), which is located 89 miles (144 kilometers) WSW of ZQZ.