Nonstop flight route between Mobile, Alabama, United States and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Mobile Regional Airport (MOB), Mobile, Alabama, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 3,437 miles (or 5,531 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 Mobile Regional 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 Mobile Regional 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 Mobile Regional Airport (MOB):

• Because of Mobile Regional Airport's relatively low elevation of 219 feet, planes can take off or land at Mobile Regional 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.
• One of the first airlines besides Eastern to serve Mobile was Capital Airlines with flights to Atlanta, Birmingham, AL, New Orleans, New York-Newark, Philadelphia and Washington D.C.
• It was at the Mobile Regional Airport that President George W.
• The furthest airport from Mobile Regional Airport (MOB) is Cocos (Keeling) Island Airport (CCK), which is located 11,118 miles (17,893 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "Mobile Regional Airport", other names for MOB include "Coast Guard Aviation Training Center Mobile" and "(former Bates Army Airfield)".
• The MC Farmer Terminal was completed in 1985.
• Eastern Air Lines served Mobile beginning during the 1930s.
• The closest airport to Mobile Regional Airport (MOB) is Mobile Downtown Airport (BFM), which is located only 11 miles (18 kilometers) ESE of MOB.
• Mobile Regional Airport (MOB) has 2 runways.
• In the 1960s Eastern Airlines was flying Lockheed L-188 Electras to Mobile and then introduced Boeing 727-100s and Douglas DC-9s primarily to Atlanta.

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.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• 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 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 closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• 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.