Nonstop flight route between Great Falls, Montana, United States and Mayo, Yukon, Canada:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Mayo Airport (YMA), Mayo, Yukon, Canada would travel a Great Circle distance of 1,454 miles (or 2,340 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 Malmstrom Air Force Base and Mayo Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Malmstrom Air Force Base (GFA):

• After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
• 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.
• Great Falls AAB was assigned to II Bomber Command, Second Air Force.
• 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 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.
• Originally named Great Falls Army Air Base, later Great Falls Air Force Base, the facility was renamed Malmstrom Air Force Base on 1 October 1955 in honor of Colonel Einar Axel Malmstrom.
• 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 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 801st Radar Squadron was inactivated on 31 December 1969 due to budget reductions.

Facts about Mayo Airport (YMA):

• The furthest airport from Mayo Airport (YMA) is Port Elizabeth International Airport (PLZ), which is located 10,241 miles (16,482 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Mayo Airport (YMA) is Dawson City Airport (YDA), which is located 104 miles (167 kilometers) WNW of YMA.
• Mayo Airport (YMA) currently has only 1 runway.