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

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Ottawa Macdonald–Cartier International Airport (YOW), Ottawa, Ontario, Canada would travel a Great Circle distance of 1,684 miles (or 2,710 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 Ottawa Macdonald–Cartier International 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):

• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• 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.
• 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.
• In 1959 a SAGE data center was established at Malmstrom.
• After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
• 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.
• 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 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.

Facts about Ottawa Macdonald–Cartier International Airport (YOW):

• The furthest airport from Ottawa Macdonald–Cartier International Airport (YOW) is Margaret River Airport (MGV), which is located 11,465 miles (18,451 kilometers) away in Margaret River, Western Australia, Australia.
• On July 14, 2004, US Airways Express Flight 3504, an Embraer ERJ-145LR operated by Trans States Airlines, overran the runway and sustained minor damage to the inboard left main landing gear tire.
• On July 2, 1927, twelve P-1 airplanes under command of Major Thomas G.
• Ottawa Macdonald–Cartier International Airport (YOW) has 3 runways.
• Because of Ottawa Macdonald–Cartier International Airport's relatively low elevation of 374 feet, planes can take off or land at Ottawa Macdonald–Cartier International 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 Ottawa Macdonald–Cartier International Airport (YOW) is Ottawa/Rockcliffe Airport (YRO), which is located only 10 miles (15 kilometers) N of YOW.
• In 2003, the Ottawa Macdonald–Cartier International Airport Authority unveiled its new passenger terminal building.
• The 2010 Airport Service Quality Award for Best Airport in the World for the 2–5 million passengers category went to Ottawa Airport.
• Non-stop and same-plane freighter flights