Nonstop flight route between Great Falls, Montana, United States and Big Trout Lake, Ontario, Canada:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Big Trout Lake Airport (YTL), Big Trout Lake, Ontario, Canada would travel a Great Circle distance of 1,024 miles (or 1,648 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 Big Trout Lake 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):

• Following World War II, Great Falls Army Air Base played an important role in US defense during the Cold War era.
• 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.
• 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.
• On 21 August 1954 the 407th SFW Vice Commander, Colonel Einar Axel Malmstrom, died when his T-33 Shooting Star trainer crashed approximately one mile west of the Great Falls Municipal Airport.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• 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.
• The 801st Radar Squadron was inactivated on 31 December 1969 due to budget reductions.
• 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 Big Trout Lake Airport (YTL):

• Because of Big Trout Lake Airport's relatively low elevation of 730 feet, planes can take off or land at Big Trout Lake 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.
• Big Trout Lake Airport (YTL) currently has only 1 runway.
• The closest airport to Big Trout Lake Airport (YTL) is Bearskin Lake Airport (XBE), which is located 47 miles (76 kilometers) WNW of YTL.
• The furthest airport from Big Trout Lake Airport (YTL) is Margaret River Airport (MGV), which is located 10,602 miles (17,062 kilometers) away in Margaret River, Western Australia, Australia.