Nonstop flight route between Barter Island, Alaska, United States and Columbus, Mississippi, United States:

About this route:

A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Columbus Air Force Base (CBM), Columbus, Mississippi, United States would travel a Great Circle distance of 3,243 miles (or 5,219 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 Columbus Air Force Base, 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 Columbus Air Force Base. 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):

• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• 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.
• The Barter Island station controlled a sector of the Distant Early Warning Line.
• 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.
• Barter Island LRRS Airport is a public/military airport located near the city of Kaktovik on Barter Island, in the North Slope Borough, located 312 miles east of Point Barrow, Alaska.
• 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.

Facts about Columbus Air Force Base (CBM):

• In addition to being known as "Columbus Air Force Base", another name for CBM is "Columbus AFB".
• During their involvement in the Vietnam War, the 454th Combat Support Group operated Columbus AFB.
• But while the Air Force’s pilot training requirements were decreasing, its strategic air arm was expanding.During the 1950s, Strategic Air Command wings had become extremely large.
• The base began an active four-year rebuilding program to prepare the base for its new mission and to be part of SAC's base dispersal system.
• The host unit at Columbus is the 14th Flying Training Wing assigned to the Air Education and Training Command.
• The closest airport to Columbus Air Force Base (CBM) is Columbus-Lowndes County Airport (UBS), which is located only 13 miles (21 kilometers) SSE of CBM.
• The furthest airport from Columbus Air Force Base (CBM) is Margaret River Airport (MGV), which is located 11,088 miles (17,844 kilometers) away in Margaret River, Western Australia, Australia.
• About half the pilots in the Air Force today went through basic and primary flight training at Columbus AFB.
• The Columbus flying school received its first aircraft, nine Beech AT-10s and twenty-one AT-8s in early 1942.