Nonstop flight route between Petawawa, Ontario, Canada and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Petawawa Airport (YWA), Petawawa, Ontario, Canada and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 1,595 miles (or 2,567 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 Petawawa 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 Petawawa Airport (YWA):

• Because of Petawawa Airport's relatively low elevation of 427 feet, planes can take off or land at Petawawa 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.
• The closest airport to Petawawa Airport (YWA) is Pembroke Airport (YTA), which is located only 7 miles (11 kilometers) SSE of YWA.
• Petawawa Airport (YWA) currently has only 1 runway.
• The furthest airport from Petawawa Airport (YWA) is Margaret River Airport (MGV), which is located 11,380 miles (18,314 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Malmstrom Air Force Base (GFA):

• 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.
• 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.
• Malmstrom AFB is one of three US Air Force Bases that maintains and operates the Minuteman III intercontinental ballistic missile.
• 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.
• After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
• Malmstrom Air Force Base traces its beginnings back to 1939 when World War II broke out in Europe.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• Great Falls was reassigned to the Central Air Defense Force at Richards-Gebaur Air Force Base in 1953.