Nonstop flight route between Pituffik, Greenland and Gaithersburg, Maryland, United States:

About this route:

A direct, nonstop flight between Thule Air Base (THU), Pituffik, Greenland and Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States would travel a Great Circle distance of 2,594 miles (or 4,175 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 Montgomery County Airpark, 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 Montgomery County Airpark. 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):

• In 1949, Denmark joined NATO and abandoned its attempt to remove the United States bases.
• The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• In 1954, the 378 m Globecom Tower, a tower for military radio communication, was built at Northmountain.
• In 1959, the airbase was the main staging point for the construction of Camp Century, some 150 mi from the base.
• 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 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.
• 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 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.
• After liberation, Denmark ratified the Kauffmann treaty but began efforts to take over U.S.

Facts about Montgomery County Airpark (GAI):

• The closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
• Montgomery County Airpark (GAI) currently has only 1 runway.
• The furthest airport from Montgomery County Airpark (GAI) is Margaret River Airport (MGV), which is located 11,667 miles (18,776 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Montgomery County Airpark's relatively low elevation of 539 feet, planes can take off or land at Montgomery County Airpark 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.