Nonstop flight route between Great Falls, Montana, United States and Tabatinga, Amazonas, Brazil:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Tabatinga International Airport (TBT), Tabatinga, Amazonas, Brazil would travel a Great Circle distance of 4,363 miles (or 7,021 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 Malmstrom Air Force Base and Tabatinga International 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 Malmstrom Air Force Base and Tabatinga International 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 Malmstrom Air Force Base (GFA):

• With the development of the three-stage, solid-fuel Minuteman I missile in the late 1950s SAC began searching for sites to deploy this revolutionary weapon.
• The furthest airport from Malmstrom Air Force Base (GFA) is Sir Gaëtan Duval Airport (RRG), which is located 10,495 miles (16,891 kilometers) away in Rodrigues Island, Mauritius.
• In 1957, under the control of the 801st Aircraft Control and Warning Squadron, the Malmstrom AFB radar station became operational with AN/FPS-20 search and AN/FPS-6 height-finder radars.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• This included one of the greatest technology transfers in the history of the world.
• The base's runway was closed on 31 December 1996 for aircraft operations.
• The closest airport to Malmstrom Air Force Base (GFA) is Great Falls International Airport (GTF), which is located only 9 miles (14 kilometers) W of GFA.
• Z-147 was completely replaced by a new ARSR-4 JSS site on Bootlegger Ridge, about 14 miles northeast of Great Falls AFB.
• Malmstrom Air Force Base is a United States Air Force base and census-designated place in Great Falls, Cascade County, Montana, United States.
• Great Falls became the temporary home of the 582nd Air Resupply and Communications Wing on 1 May 1953 which was transferred from Mountain Home AFB, Idaho.

Facts about Tabatinga International Airport (TBT):

• Tabatinga International Airport handled 49,493 passengers last year.
• The closest airport to Tabatinga International Airport (TBT) is Alfredo Vásquez Cobo International Airport (LET), which is located only 4 miles (7 kilometers) N of TBT.
• Because of Tabatinga International Airport's relatively low elevation of 279 feet, planes can take off or land at Tabatinga International 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 Tabatinga International Airport (TBT) is Ranai Airport (NTX), which is nearly antipodal to Tabatinga International Airport (meaning Tabatinga International Airport is almost on the exact opposite side of the Earth from Ranai Airport), and is located 12,319 miles (19,825 kilometers) away in Natuna, Riau Islands, Indonesia.
• In addition to being known as "Tabatinga International Airport", another name for TBT is "Aeroporto Internacional de Tabatinga".
• Tabatinga International Airport (TBT) currently has only 1 runway.