Nonstop flight route between Great Falls, Montana, United States and Trois-Rivières, Quebec, Canada:
Departure Airport:
Arrival Airport:
Distance from GFA to YRQ:
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- About this route
- GFA Airport Information
- YRQ Airport Information
- Facts about GFA
- Facts about YRQ
- 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 YRQ
- List of Nearest Airports to YRQ
- Map of Furthest Airports from YRQ
- List of Furthest Airports from YRQ
About this route:
A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Trois-Rivières Airport (YRQ), Trois-Rivières, Quebec, Canada would travel a Great Circle distance of 1,800 miles (or 2,897 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 Trois-Rivières 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: | YRQ / CYRQ |
Airport Names: |
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Location: | Trois-Rivières, Quebec, Canada |
GPS Coordinates: | 46°21'6"N by 72°40'50"W |
Operator/Owner: | Town of Trois-Rivières |
Airport Type: | Public |
Elevation: | 199 feet (61 meters) |
# of Runways: | 1 |
View all routes: | Routes from YRQ |
More Information: | YRQ Maps & Info |
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.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- The 801st Radar Squadron was inactivated on 31 December 1969 due to budget reductions.
- On 1 July 1968, the F-101B equipped 29th FIS was inactivated and replaced by the F-106 Delta Dart equipped 71st Fighter-Interceptor Squadron, which was reassigned from Richards Gebaur AFB when its ADC mission was eliminated.
- At Great Falls, P-39 Airacobras, C-47 Skytrains, B-25 Mitchells, and A-20 Havocs aircraft.
- 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.
- Great Falls played a major aerial defense role in North American air defense mission.
- 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.
Facts about Trois-Rivières Airport (YRQ):
- In addition to being known as "Trois-Rivières Airport", another name for YRQ is "Aéroport de Trois-Rivières".
- Trois-Rivières Airport (YRQ) currently has only 1 runway.
- Because of Trois-Rivières Airport's relatively low elevation of 199 feet, planes can take off or land at Trois-Rivières 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 furthest airport from Trois-Rivières Airport (YRQ) is Margaret River Airport (MGV), which is located 11,486 miles (18,485 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Trois-Rivières Airport (YRQ) is Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY), which is located 68 miles (109 kilometers) NE of YRQ.