Nonstop flight route between Madurai, India and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Madurai Airport (IXM), Madurai, India and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 6,573 miles (or 10,578 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 Madurai 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 Madurai 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 Madurai Airport (IXM):

• The airport has two adjacent terminals.
• The main runway is 2,285 m × 45 m with a PCN 92 R/B/W/T, 8 F/A/W/T fit for B737-800 series.
• The closest airport to Madurai Airport (IXM) is Tiruchirappalli International Airport (TRZ), which is located 77 miles (124 kilometers) NNE of IXM.
• Madurai Airport (IXM) currently has only 1 runway.
• Because of Madurai Airport's relatively low elevation of 446 feet, planes can take off or land at Madurai 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 Madurai Airport (IXM) is Seymour Airport (GPS), which is located 11,407 miles (18,358 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.

Facts about Barter Island LRRS Airport (BTI):

• The Barter Island station controlled a sector of the Distant Early Warning Line.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of 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.
• 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.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• In 1998 Pacific Air Forces initiated "Operation Clean Sweep", in which abandoned Cold War stations in Alaska were remediated and the land restored to its previous state.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.