Nonstop flight route between Wiarton, Ontario, Canada and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Wiarton Airport (YVV), Wiarton, Ontario, Canada and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 2,717 miles (or 4,372 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 Wiarton 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 Wiarton 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 Wiarton Airport (YVV):

• Because of Wiarton Airport's relatively low elevation of 728 feet, planes can take off or land at Wiarton 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.
• Wiarton Airport (YVV) has 2 runways.
• The furthest airport from Wiarton Airport (YVV) is Margaret River Airport (MGV), which is located 11,297 miles (18,180 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Wiarton Airport (YVV) is Owen Sound/Billy Bishop Regional Airport (YOS), which is located only 17 miles (27 kilometers) SE of YVV.

Facts about Barter Island LRRS Airport (BTI):

• The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• 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.
• 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.
• 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.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• The radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• The Barter Island station controlled a sector of the Distant Early Warning Line.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.