Nonstop flight route between Pituffik, Greenland and Mirabel (near Montreal), Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from THU to YMX:
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- About this route
- THU Airport Information
- YMX Airport Information
- Facts about THU
- Facts about YMX
- Map of Nearest Airports to THU
- List of Nearest Airports to THU
- Map of Furthest Airports from THU
- List of Furthest Airports from THU
- Map of Nearest Airports to YMX
- List of Nearest Airports to YMX
- Map of Furthest Airports from YMX
- List of Furthest Airports from YMX
About this route:
A direct, nonstop flight between Thule Air Base (THU), Pituffik, Greenland and Montréal–Mirabel International Airport (YMX), Mirabel (near Montreal), Quebec, Canada would travel a Great Circle distance of 2,137 miles (or 3,439 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 Thule Air Base and Montréal–Mirabel International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | THU / BGTL |
Airport Names: |
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Location: | Pituffik, Greenland |
GPS Coordinates: | 76°31'51"N by 68°42'11"W |
View all routes: | Routes from THU |
More Information: | THU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YMX / CYMX |
Airport Names: |
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Location: | Mirabel (near Montreal), Quebec, Canada |
GPS Coordinates: | 45°40'46"N by 74°2'18"W |
Area Served: | Montreal, Quebec |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 271 feet (83 meters) |
# of Runways: | 2 |
View all routes: | Routes from YMX |
More Information: | YMX Maps & Info |
Facts about Thule Air Base (THU):
- Originally established as a Strategic Air Command installation, Thule would periodically serve as a dispersal base for B-36 Peacemaker and B-47 Stratojet aircraft during the 1950s, as well as providing an ideal site to test the operability and maintainability of these weapon systems in extreme cold weather.
- The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
- In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
- After the German occupation of Denmark on 9 April 1940, Henrik Kauffmann Danish Ambassador to the United States, made an agreement "In the name of the king" with the United States authorizing the United States to defend the Danish colonies on Greenland from German aggression - this agreement faced Kaufmann with a charge of high treason.
- In 1961, a Ballistic Missile Early Warning System radar was constructed at "J-Site," 21 km northeast of main base.
- The furthest airport from Thule Air Base (THU) is Hobart International Airport (HBA), which is located 9,883 miles (15,905 kilometers) away in Hobart, Tasmania, Australia.
- Thule Air Base is also home to the 821st Air Base Group and is responsible for air base support within the Thule Defense Area for the multinational population of "Team Thule." The base hosts the 12th Space Warning Squadron which operates a Ballistic Missile Early Warning System designed to detect and track ICBMs launched against North America.
- Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
Facts about Montréal–Mirabel International Airport (YMX):
- Montréal–Mirabel International Airport (YMX) has 2 runways.
- It is one of two airports in Canada with sufficient right-of-way that can be expanded to accommodate 50 million passengers per year, the other being Toronto Pearson International Airport, though a lack of traffic meant that Mirabel was never expanded beyond its first phase.
- The furthest airport from Montréal–Mirabel International Airport (YMX) is Margaret River Airport (MGV), which is located 11,493 miles (18,495 kilometers) away in Margaret River, Western Australia, Australia.
- The federal government predicted that Dorval would be completely saturated by 1985 as part of its justification for building Mirabel.
- In the late 1990s, Maclean's magazine interviewed one resident, whose farm was expropriated, who said that his land was sacrificed to save the city.
- In addition to being known as "Montréal–Mirabel International Airport", another name for YMX is "Aéroport international Montréal–Mirabel".
- Because of Montréal–Mirabel International Airport's relatively low elevation of 271 feet, planes can take off or land at Montréal–Mirabel 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.
- In May 2007, it was reported that the International Center of Advanced Racing had signed a 25 year lease with Aéroports de Montréal to use part of the airport as a race track.
- On May 1st, 2014, Aéroports de Montréal has confirmed that the current terminal building will be demolished, citing its maintenance cost, its facilities being unfit for current commercial aviation needs, and lack of economic viability as a reason.
- The closest airport to Montréal–Mirabel International Airport (YMX) is Cartierville Airport (YCV), which is located only 19 miles (31 kilometers) SE of YMX.