Nonstop flight route between Pituffik, Greenland and Bonnyville, Alberta, Canada:

About this route:

A direct, nonstop flight between Thule Air Base (THU), Pituffik, Greenland and Bonnyville Airport (YBY), Bonnyville, Alberta, Canada would travel a Great Circle distance of 1,868 miles (or 3,006 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 relatively short distance between Thule Air Base and Bonnyville Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Thule Air Base (THU):

• 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.
• 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.
• Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• After liberation, Denmark ratified the Kauffmann treaty but began efforts to take over U.S.
• 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.
• 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.
• In the winter of 1956/57 three KC-97 tankers and alternately one of two RB-47H aircraft made polar flights to inspect Soviet defenses.
• There is only a brief period each year in the summer when sea ice thins sufficiently to send supply ships to the base.

Facts about Bonnyville Airport (YBY):

• The furthest airport from Bonnyville Airport (YBY) is Tôlanaro Airport (FTU), which is located 10,114 miles (16,278 kilometers) away in Tôlanaro, Madagascar.
• Bonnyville Airport (YBY) currently has only 1 runway.
• The closest airport to Bonnyville Airport (YBY) is CFB Cold Lake (YOD), which is located only 20 miles (32 kilometers) ENE of YBY.