Nonstop flight route between Great Falls, Montana, United States and Haines Junction, Yukon, Canada:
Departure Airport:

Arrival Airport:

Distance from GFA to YHT:
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- About this route
- GFA Airport Information
- YHT Airport Information
- Facts about GFA
- Facts about YHT
- Map of Nearest Airports to GFA
- List of Nearest Airports to GFA
- Map of Furthest Airports from GFA
- List of Furthest Airports from GFA
- Map of Nearest Airports to YHT
- List of Nearest Airports to YHT
- Map of Furthest Airports from YHT
- List of Furthest Airports from YHT
About this route:
A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Haines Junction Airport (YHT), Haines Junction, Yukon, Canada would travel a Great Circle distance of 1,390 miles (or 2,237 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 Haines Junction Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GFA / KGFA |
Airport Names: |
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Location: | Great Falls, Montana, United States |
GPS Coordinates: | 47°30'16"N by 111°11'13"W |
View all routes: | Routes from GFA |
More Information: | GFA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YHT / CYHT |
Airport Name: | Haines Junction Airport |
Location: | Haines Junction, Yukon, Canada |
GPS Coordinates: | 60°47'21"N by 137°32'43"W |
Operator/Owner: | Government of Yukon |
Airport Type: | Public |
Elevation: | 2150 feet (655 meters) |
# of Runways: | 1 |
View all routes: | Routes from YHT |
More Information: | YHT Maps & Info |
Facts about Malmstrom Air Force Base (GFA):
- 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.
- This included one of the greatest technology transfers in the history of the world.
- 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.
- Malmstrom Air Force Base is a United States Air Force base and census-designated place in Great Falls, Cascade County, Montana, United States.
- 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.
- 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".
Facts about Haines Junction Airport (YHT):
- The furthest airport from Haines Junction Airport (YHT) is Port Elizabeth International Airport (PLZ), which is located 10,438 miles (16,798 kilometers) away in Port Elizabeth, South Africa.
- Haines Junction Airport (YHT) currently has only 1 runway.
- The closest airport to Haines Junction Airport (YHT) is Burwash Airport (YDB), which is located 64 miles (103 kilometers) NW of YHT.