Nonstop flight route between Quakertown, Pennsylvania, United States and Pituffik, Greenland:

About this route:

A direct, nonstop flight between Quakertown Airport (UKT), Quakertown, Pennsylvania, United States and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 2,502 miles (or 4,027 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 Quakertown 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 Quakertown 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 Quakertown Airport (UKT):

• Because of Quakertown Airport's relatively low elevation of 526 feet, planes can take off or land at Quakertown 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.
• The closest airport to Quakertown Airport (UKT) is Lehigh Valley International Airport (ABE), which is located only 15 miles (25 kilometers) NNW of UKT.
• The furthest airport from Quakertown Airport (UKT) is Margaret River Airport (MGV), which is located 11,706 miles (18,839 kilometers) away in Margaret River, Western Australia, Australia.
• Quakertown Airport (UKT) currently has only 1 runway.

Facts about Thule Air Base (THU):

• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• 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.
• 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.
• The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
• Thule Air Base is also home to the 821st Air Base Group and is responsible for air base support within the Thule Defense Area for the multinational population of "Team Thule." The base hosts the 12th Space Warning Squadron which operates a Ballistic Missile Early Warning System designed to detect and track ICBMs launched against North America.
• Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
• A delegation from NATO's Parliamentary Assembly visited Thule in early September 2010 and were told by the base commander that, at that time, approximately 600 personnel were serving at Thule, a mix of mostly U.S.