Nonstop flight route between Pituffik, Greenland and Natori, Japan:

About this route:

A direct, nonstop flight between Thule Air Base (THU), Pituffik, Greenland and Sendai Airport (SDJ), Natori, Japan would travel a Great Circle distance of 4,409 miles (or 7,095 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 Sendai 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 Sendai 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 AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
• After liberation, Denmark ratified the Kauffmann treaty but began efforts to take over U.S.
• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• In 1959, the airbase was the main staging point for the construction of Camp Century, some 150 mi from the base.
• 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 is the location where the fastest recorded sea level surface wind speed in the world was measured when a peak speed of 333 kilometres per hour was recorded on 8 March 1972 prior to the instrument's destruction.
• The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
• 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.
• A cluster of huts known as Pituffik stood on the wide plain where the base was built in 1951.

Facts about Sendai Airport (SDJ):

• The Sendai Airport Line, which connects the airport to Sendai Station, opened on 18 March 2007.
• The closest airport to Sendai Airport (SDJ) is Yamagata Airport (GAJ), which is located 35 miles (56 kilometers) WNW of SDJ.
• On 11 March 2011, the airport was first damaged by the 2011 Tōhoku earthquake and then badly flooded by the subsequent tsunami.
• Sendai Airport (SDJ) has 2 runways.
• In addition to being known as "Sendai Airport", other names for SDJ include "仙台空港" and "Sendai Kūkō".
• Because of Sendai Airport's relatively low elevation of 6 feet, planes can take off or land at Sendai 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 furthest airport from Sendai Airport (SDJ) is Rio Grande Regional Airport (RIG), which is located 11,588 miles (18,650 kilometers) away in Rio Grande, Brazil.
• Although most international services from Sendai came back online following the 2011 disaster, most services between Sendai and China were suspended or cancelled between 2012 and 2013 due to worsened Sino-Japanese relations.