Nonstop flight route between Gurupi, Goiás, Brazil and Pituffik, Greenland:

About this route:

A direct, nonstop flight between Gurupi Airport (GRP), Gurupi, Goiás, Brazil and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 6,151 miles (or 9,899 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 Gurupi 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 Gurupi 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 Gurupi Airport (GRP):

• In addition to being known as "Gurupi Airport", another name for GRP is "Aeroporto de Gurupi".
• Gurupi Airport (GRP) currently has only 1 runway.
• The furthest airport from Gurupi Airport (GRP) is Sayak Airport (SOS), which is nearly antipodal to Gurupi Airport (meaning Gurupi Airport is almost on the exact opposite side of the Earth from Sayak Airport), and is located 12,083 miles (19,445 kilometers) away in Del Carmen, Surigao del Norte, Philippines.
• The closest airport to Gurupi Airport (GRP) is Palmas–Brigadeiro Lysias Rodrigues Airport (PMW), which is located 113 miles (182 kilometers) NNE of GRP.

Facts about Thule Air Base (THU):

• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• There is only a brief period each year in the summer when sea ice thins sufficiently to send supply ships to the base.
• After liberation, Denmark ratified the Kauffmann treaty but began efforts to take over U.S.
• The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
• In 1954, the 378 m Globecom Tower, a tower for military radio communication, was built at Northmountain.
• Knud Rasmussen was the first to recognize the Pituffik plain as ideal for an airport.
• 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.
• In 1818, Sir John Ross’s expedition made first contact with nomadic Polar Eskimos in the area.
• 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 1957 construction began on 4 Nike Missile sites around the base, and they and their radar systems were operational by the end of 1958.