Nonstop flight route between Lusaka, Zambia and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Kenneth Kaunda International Airport (LUN), Lusaka, Zambia and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 8,635 miles (or 13,897 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 Kenneth Kaunda 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 Kenneth Kaunda 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 Kenneth Kaunda International Airport (LUN):

• Kenneth Kaunda International Airport handled 787,000 passengers last year.
• In addition to being known as "Kenneth Kaunda International Airport", another name for LUN is "FLKK".
• The closest airport to Kenneth Kaunda International Airport (LUN) is Kariba Airport (KAB), which is located 87 miles (140 kilometers) SSE of LUN.
• Kenneth Kaunda International Airport (LUN) has 2 runways.
• The furthest airport from Kenneth Kaunda International Airport (LUN) is Hilo International Airport (ITO), which is nearly antipodal to Kenneth Kaunda International Airport (meaning Kenneth Kaunda International Airport is almost on the exact opposite side of the Earth from Hilo International Airport), and is located 12,056 miles (19,402 kilometers) away in Hilo, Hawaii, United States.

Facts about Barter Island LRRS Airport (BTI):

• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• 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.
• 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.
• 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 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.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.