Nonstop flight route between Dorval, Quebec, Canada and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Montréal–Pierre Elliott Trudeau International Airport (YUL), Dorval, Quebec, Canada and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 2,846 miles (or 4,579 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 large distance between Montréal–Pierre Elliott Trudeau International Airport and Barter Island LRRS Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Montréal–Pierre Elliott Trudeau International Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Montréal–Pierre Elliott Trudeau International Airport (YUL):

• As part of Operation Hestia, Canada's military response to the 2010 Haiti earthquake, the airport was the official gateway for repatriation flights from Haiti.
• Starting as Dorval Airport, then Montréal–Dorval International Airport, the airport was renamed on January 1, 2004, by the federal government to Montréal–Pierre Elliott Trudeau International Airport in honour of former Canadian Prime Minister Pierre Trudeau.
• With all international scheduled flights going back to Montréal–Dorval in 1997, as well as charter flights in 2004, Montréal–Dorval International Airport was finally able to become a true hub, where passengers would not have to travel to different airports depending on the type of flight.
• In addition to being known as "Montréal–Pierre Elliott Trudeau International Airport", another name for YUL is "Aéroport international Pierre-Elliott-Trudeau de Montréal".
• The furthest airport from Montréal–Pierre Elliott Trudeau International Airport (YUL) is Margaret River Airport (MGV), which is located 11,513 miles (18,528 kilometers) away in Margaret River, Western Australia, Australia.
• Montréal–Pierre Elliott Trudeau International Airport (YUL) has 3 runways.
• Montréal–Trudeau underwent a major expansion and modernization designed to increase the terminal's capacity and substantially enhance the level of passenger service.
• As of May 2011, photographs, films and animated works from the National Film Board of Canada, which is headquartered in Montreal, are on display as part of the airport's Montreal Identity/L'Aerogalerie program.
• Because of Montréal–Pierre Elliott Trudeau International Airport's relatively low elevation of 118 feet, planes can take off or land at Montréal–Pierre Elliott Trudeau 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.
•      Deux-Montagnes Commuter Rail Line Metro-Orange Line
• The closest airport to Montréal–Pierre Elliott Trudeau International Airport (YUL) is Cartierville Airport (YCV), which is located only 3 miles (5 kilometers) NNE of YUL.

Facts about Barter Island LRRS Airport (BTI):

• With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
• Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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.
• Each of the sites was staffed by civilian contract workers who had signed 18-month contracts, although they were visited by Air Force military personnel frequently.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.