Nonstop flight route between Bonthe, Sierra Leone and Bangor, Maine, United States:

About this route:

A direct, nonstop flight between Sherbro International Airport (BTE), Bonthe, Sierra Leone and Bangor International Airport (BGR), Bangor, Maine, United States would travel a Great Circle distance of 4,225 miles (or 6,799 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 Sherbro International Airport and Bangor International 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 Sherbro International Airport and Bangor International 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 Sherbro International Airport (BTE):

• The closest airport to Sherbro International Airport (BTE) is Gbangbatok Airport (GBK), which is located 22 miles (35 kilometers) NNE of BTE.
• Sherbro International Airport (BTE) currently has only 1 runway.
• Because of Sherbro International Airport's relatively low elevation of 14 feet, planes can take off or land at Sherbro 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.
• The furthest airport from Sherbro International Airport (BTE) is Ulawa Airport (RNA), which is nearly antipodal to Sherbro International Airport (meaning Sherbro International Airport is almost on the exact opposite side of the Earth from Ulawa Airport), and is located 12,028 miles (19,357 kilometers) away in Arona, Ulawa Island, Solomon Islands.

Facts about Bangor International Airport (BGR):

• 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.
• In October 1969, a Trans World Airlines plane that had been hijacked in California refueled in Bangor on its way to Rome, where the hijacker was captured.
• 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.
• Just before World War II, Godfrey Field was taken over by the Army Air Corps and became the Bangor Army Air Field.
• 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.
• In November 2007, Allegiant Air began offering a few flights to and from Orlando-Sanford International Airport and Saint Petersburg-Clearwater International Airport, a secondary airport near Tampa.
• Most regular flights in and out of Bangor are connections to relatively close destinations.
• 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.