Nonstop flight route between Alotau, Papua New Guinea and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Gurney Airport (GUR), Alotau, Papua New Guinea and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 6,348 miles (or 10,217 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 Gurney 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 Gurney 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 Gurney Airport (GUR):

• The airport is a single runway general aviation facility, however in December, 2008, the PNG Minister for Transport and Civil Aviation, Don Polye announced that aviation company Skyworld had been granted permission to operate direct flights from Cairns, Australia to Gurney.
• The furthest airport from Gurney Airport (GUR) is São Filipe Airport (SFL), which is located 11,966 miles (19,257 kilometers) away in Fogo, Cape Verde.
• Because of Gurney Airport's relatively low elevation of 89 feet, planes can take off or land at Gurney 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 Gurney Airport (GUR) is Vivigani Airport (VIV), which is located 69 miles (112 kilometers) N of GUR.
• The airport resides at an elevation of 88 feet above mean sea level.
• Gurney Airport (GUR) currently has only 1 runway.

Facts about Barter Island LRRS Airport (BTI):

• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• 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.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• 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 original runway was built by the United States military in 1947.
• 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.