Nonstop flight route between Barter Island, Alaska, United States and Wirasaba, Central Java, Indonesia:

About this route:

A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Purwokerto / Wirasaba Airport (PWL), Wirasaba, Central Java, Indonesia would travel a Great Circle distance of 7,099 miles (or 11,425 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 Purwokerto / Wirasaba 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 Barter Island LRRS Airport and Purwokerto / Wirasaba 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 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".
• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• 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.
• 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.
• 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.
• 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 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 has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.

Facts about Purwokerto / Wirasaba Airport (PWL):

• The furthest airport from Purwokerto / Wirasaba Airport (PWL) is Guasdualito Airport (GDO), which is nearly antipodal to Purwokerto / Wirasaba Airport (meaning Purwokerto / Wirasaba Airport is almost on the exact opposite side of the Earth from Guasdualito Airport), and is located 12,416 miles (19,981 kilometers) away in Guasdualito, Venezuela.
• The closest airport to Purwokerto / Wirasaba Airport (PWL) is Tunggul Wulung Airport (CXP), which is located 28 miles (45 kilometers) WSW of PWL.
• In addition to being known as "Purwokerto / Wirasaba Airport", other names for PWL include "Bandar Udara Wirasaba" and "WICP".