Nonstop flight route between Great Falls, Montana, United States and Telegraph Creek, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from GFA to YTX:
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- About this route
- GFA Airport Information
- YTX Airport Information
- Facts about GFA
- Facts about YTX
- 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 YTX
- List of Nearest Airports to YTX
- Map of Furthest Airports from YTX
- List of Furthest Airports from YTX
About this route:
A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Telegraph Creek Airport (YTX), Telegraph Creek, British Columbia, Canada would travel a Great Circle distance of 1,094 miles (or 1,761 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 Telegraph Creek 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: | YTX / |
Airport Names: |
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Location: | Telegraph Creek, British Columbia, Canada |
GPS Coordinates: | 57°55'1"N by 131°7'1"W |
Operator/Owner: | Ministry of Forests, NW Fire Centre |
Airport Type: | Public |
Elevation: | 1100 feet (335 meters) |
# of Runways: | 1 |
View all routes: | Routes from YTX |
More Information: | YTX Maps & Info |
Facts about Malmstrom Air Force Base (GFA):
- 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.
- In 1959 a SAGE data center was established at Malmstrom.
- This included one of the greatest technology transfers in the history of the world.
- Malmstrom AFB is one of three US Air Force Bases that maintains and operates the Minuteman III intercontinental ballistic missile.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
- With the phaseout of the B-36 from the inventory in the late 1950s, the need for fighter escorts of SAC bombers was eliminated.
- 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 base's runway was closed on 31 December 1996 for aircraft operations.
- Tensions between the United States and the Soviet Union increased dramatically when the Soviet Union closed all land travel between the western occupation sectors of Germany and the American, French and British sectors of Berlin.
Facts about Telegraph Creek Airport (YTX):
- The closest airport to Telegraph Creek Airport (YTX) is Dease Lake Airport (YDL), which is located 53 miles (85 kilometers) NE of YTX.
- Telegraph Creek Airport (YTX) currently has only 1 runway.
- The furthest airport from Telegraph Creek Airport (YTX) is Port Alfred Airport (AFD), which is located 10,467 miles (16,845 kilometers) away in Port Alfred, South Africa.
- In addition to being known as "Telegraph Creek Airport", another name for YTX is "CBM5".