Nonstop flight route between Lewistown, Montana, United States and Mirabel (near Montreal), Quebec, Canada:

About this route:

A direct, nonstop flight between Lewistown Municipal Airport (LWT), Lewistown, Montana, United States and Montréal–Mirabel International Airport (YMX), Mirabel (near Montreal), Quebec, Canada would travel a Great Circle distance of 1,677 miles (or 2,699 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 Lewistown Municipal Airport and Montréal–Mirabel 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 Lewistown Municipal Airport (LWT):

• The closest airport to Lewistown Municipal Airport (LWT) is Roundup Airport (RPX), which is located 59 miles (95 kilometers) SE of LWT.
• In addition to being known as "Lewistown Municipal Airport", another name for LWT is "Lewistown Army Airfield".
• The airfield was in operation during a 12-month period between 1942 and 1943 and thereafter deactivated.
• Because of Lewistown Municipal Airport's high elevation of 4,170 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LWT. Combined with a high temperature, this could make LWT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Lewiston Army Airfield was built in 1942 as one of four training facilities for B-17 Flying Fortress crews and had a storage site for the top secret Norden Bombsight.
• Lewistown Municipal Airport (LWT) has 3 runways.
• The furthest airport from Lewistown Municipal Airport (LWT) is Sir Gaëtan Duval Airport (RRG), which is located 10,508 miles (16,911 kilometers) away in Rodrigues Island, Mauritius.

Facts about Montréal–Mirabel International Airport (YMX):

• The federal government proposed that the airport should be located at Vaudreuil-Dorion.
• With very little or, later, no airline service, and with many empty spaces inside its terminal, Mirabel has been the setting of several movies, TV series, and commercials for many years.
• The closest airport to Montréal–Mirabel International Airport (YMX) is Cartierville Airport (YCV), which is located only 19 miles (31 kilometers) SE of YMX.
• 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 airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
• The federal government predicted that Dorval would be completely saturated by 1985 as part of its justification for building Mirabel.
• Mirabel was designed to be eventually expanded to six runways and six terminal buildings, with a separate STOLport also planned.
• Montréal–Mirabel International Airport (YMX) has 2 runways.
• 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.