Nonstop flight route between Barter Island, Alaska, United States and Lashkar Gah (Bost), Afghanistan:

About this route:

A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Bost Airport د بوست هوائی ډګر (BST), Lashkar Gah (Bost), Afghanistan would travel a Great Circle distance of 5,273 miles (or 8,487 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 Barter Island LRRS Airport and Bost Airport د بوست هوائی ډګر, 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 Barter Island LRRS Airport and Bost Airport د بوست هوائی ډګر. 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 Barter Island LRRS Airport (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 has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.
• The Barter Island station controlled a sector of the Distant Early Warning Line.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• 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.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• 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.

Facts about Bost Airport د بوست هوائی ډګر (BST):

• In addition to being known as "Bost Airport د بوست هوائی ډګر", another name for BST is "Bost Airport (Bost)".
• The furthest airport from Bost Airport د بوست هوائی ډګر (BST) is Mataveri International Airport (IPC), which is located 11,955 miles (19,240 kilometers) away in Easter Island, Chile.
• The airport was established in 1957 with the assistance of the United States.
• On 4 June 2009, the new runway and terminal were inaugurated by a delegation of high government officials and the ambassadors of the US and the UK.
• Bost Airport د بوست هوائی ډګر (BST) currently has only 1 runway.
• The closest airport to Bost Airport د بوست هوائی ډګر (BST) is Kabul International Airport (KDH), which is located 88 miles (141 kilometers) E of BST.