Nonstop flight route between Lethbridge, Alberta, Canada and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Lethbridge Airport (YQL), Lethbridge, Alberta, Canada and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 164 miles (or 264 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 Lethbridge 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 Lethbridge Airport (YQL):

• The furthest airport from Lethbridge Airport (YQL) is Tôlanaro Airport (FTU), which is located 10,420 miles (16,770 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Lethbridge Airport (YQL) is Pincher Creek Airport (WPC), which is located 54 miles (87 kilometers) W of YQL.
• At the outbreak of World War II, Kenyon Field became a training facility under the British Commonwealth Air Training Plan.
• Lethbridge Airport (YQL) has 2 runways.
• Lethbridge Airport is located 4 nautical miles south southeast of Lethbridge, Alberta, Canada.
• Between 50 and 60 percent of typical annual aircraft movements are flight training and scheduled air carrier services.
• By 1962, passenger flights operated by Trans-Canada Air Lines had become more regional in nature.

Facts about Malmstrom Air Force Base (GFA):

• On 18 December 1953, Great Falls AFB was transferred from Military Air Transport Service to Strategic Air Command, although MATS units remained at the base for several years.
• 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.
• This included one of the greatest technology transfers in the history of the world.
• In November 1942, a survey team evaluated an area near the Green Mill Dance Club and Rainbow Dam Road approximately six miles east of Great Falls.
• 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.
• By 1954, several aircraft control and warning squadrons had been formed at the base.
• DC-20 was initially under the Great Falls Air Defense Sector, established on 1 March 1959.