Nonstop flight route between Great Falls, Montana, United States and Abou-Deia, Chad:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Abou-Deïa Airport (AOD), Abou-Deia, Chad would travel a Great Circle distance of 7,355 miles (or 11,836 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 Abou-Deïa 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 Abou-Deïa 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):

• 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.
• The North American Aerospace Defense Command was created in 1957.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• The base's runway was closed on 31 December 1996 for aircraft operations.
• Malmstrom AFB is one of three US Air Force Bases that maintains and operates the Minuteman III intercontinental ballistic missile.
• 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.
• Tensions between the United States and the Soviet Union increased dramatically when the Soviet Union closed all land travel between the western occupation sectors of Germany and the American, French and British sectors of Berlin.
• Upon completion of the B-17 training program, in October 1943, Great Falls Army Air Base was transferred to the Air Transport Command and units from Gore Field were transferred to the base.
• 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.

Facts about Abou-Deïa Airport (AOD):

• Abou-Deïa Airport (AOD) currently has only 1 runway.
• The closest airport to Abou-Deïa Airport (AOD) is Zakouma Airport (AKM), which is located 54 miles (87 kilometers) SE of AOD.
• The furthest airport from Abou-Deïa Airport (AOD) is Manihiki Island Airport (MHX), which is nearly antipodal to Abou-Deïa Airport (meaning Abou-Deïa Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,359 miles (19,890 kilometers) away in Manihiki Island, Cook Islands.