Nonstop flight route between Greeneville, Tennessee, United States and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Greeneville-Greene County Municipal Airport (GCY), Greeneville, Tennessee, United States and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 1,643 miles (or 2,644 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 relatively short distance between Greeneville-Greene County Municipal Airport and Malmstrom Air Force Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Greeneville-Greene County Municipal Airport (GCY):

• The closest airport to Greeneville-Greene County Municipal Airport (GCY) is Tri-Cities Regional Airport (TRI), which is located 30 miles (48 kilometers) NE of GCY.
• Greeneville-Greene County Municipal Airport (GCY) currently has only 1 runway.
• The furthest airport from Greeneville-Greene County Municipal Airport (GCY) is Margaret River Airport (MGV), which is located 11,413 miles (18,368 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Malmstrom Air Force Base (GFA):

• This included one of the greatest technology transfers in the history of the world.
• Great Falls was reassigned to the Central Air Defense Force at Richards-Gebaur Air Force Base in 1953.
• DC-20 was initially under the Great Falls Air Defense Sector, established on 1 March 1959.
• Great Falls AAB was assigned to II Bomber Command, Second Air Force.
• 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 addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• With the phaseout of the B-36 from the inventory in the late 1950s, the need for fighter escorts of SAC bombers was eliminated.
• 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.
• 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.