Nonstop flight route between Bangor, Maine, United States and St. Mary's, Alaska, United States:

About this route:

A direct, nonstop flight between Bangor International Airport (BGR), Bangor, Maine, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,687 miles (or 5,934 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 Bangor International Airport and St. Mary's 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 Bangor International Airport and St. Mary's 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 Bangor International Airport (BGR):

• The furthest airport from Bangor International Airport (BGR) is Albany Airport (ALH), which is located 11,670 miles (18,782 kilometers) away in Albany, Western Australia, Australia.
• Bangor also had mainline scheduled jets on Northeast Airlines, and subsequently Delta in the 1970s with flights to PWM and BOS.
• Bangor International Airport (BGR) currently has only 1 runway.
• In 1948, Bangor was one stop on the round-the-world flight of Richarda Morrow-Tait, the first woman to pilot a plane around the globe.
• From the 1970s into the 1990s, the airport attracted 3,000 to 5,000 commercial flights a year, mostly charter jetliners flying between Europe and the West Coast of the United States, or the Caribbean and Mexico.
• Bangor has been the port of entry for over a million servicemen and women returning from the Gulf War, the Iraq and Afghanistan wars, and the NATO operations IFOR and SFOR in Bosnia and Herzegovina on military charters.
• The closest airport to Bangor International Airport (BGR) is Old Town Municipal Airport (OLD), which is located only 13 miles (20 kilometers) NE of BGR.
• The airport owes its prosperity to its location on major air corridors between Europe and the East Coast of the United States.
• North American Airlines, operated by Global Aviation Holdings, Inc., frequently uses Bangor International to transport U.S.
• Because of Bangor International Airport's relatively low elevation of 192 feet, planes can take off or land at Bangor International 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.

Facts about St. Mary's Airport (KSM):

• Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
• The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
• St. Mary's Airport (KSM) has 2 runways.