Nonstop flight route between Watson Lake, Yukon, Canada and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Watson Lake Airport (YQH), Watson Lake, Yukon, Canada and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 809 miles (or 1,303 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 Watson Lake Airport and Barter Island LRRS Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Watson Lake Airport (YQH):

• The closest airport to Watson Lake Airport (YQH) is Dease Lake Airport (YDL), which is located 125 miles (201 kilometers) SSW of YQH.
• Scheduled passenger service was offered in the past by Canadian Pacific Air Lines and its successors CP Air and Canadian Airlines International to Vancouver, British Columbia.
• Watson Lake Airport (YQH) currently has only 1 runway.
• The furthest airport from Watson Lake Airport (YQH) is Port Alfred Airport (AFD), which is located 10,299 miles (16,574 kilometers) away in Port Alfred, South Africa.

Facts about Barter Island LRRS Airport (BTI):

• The original runway was built by the United States military in 1947.
• 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 closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• 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.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• Barter Island LRRS Airport has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• 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.