Nonstop flight route between Barter Island, Alaska, United States and Moultrie, Georgia, United States:

About this route:

A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Spence Airport (MUL), Moultrie, Georgia, United States would travel a Great Circle distance of 3,509 miles (or 5,647 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 Spence 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 Spence 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):

• The radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
• 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.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• 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.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".

Facts about Spence Airport (MUL):

• Given this reduced use by high-performance fixed-wing military aircraft, the portion of the main runway that continues to be maintained has been reduced from 8,000 to 4,500 ft.
• The furthest airport from Spence Airport (MUL) is Kalbarri Airport (KAX), which is located 11,331 miles (18,236 kilometers) away in Kalbarri, Western Australia, Australia.
• Spence Airport (MUL) currently has only 1 runway.
• The closest airport to Spence Airport (MUL) is Moultrie Municipal Airport (MGR), which is located only 7 miles (11 kilometers) WSW of MUL.
• The City of Moultrie gained its first official municipal airport, Clark Field, in the 1930s.
• Because of Spence Airport's relatively low elevation of 292 feet, planes can take off or land at Spence 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.