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):

• Sherbro International Airport (BTE) currently has only 1 runway.
• The closest airport to Sherbro International Airport (BTE) is Gbangbatok Airport (GBK), which is located 22 miles (35 kilometers) NNE of BTE.
• 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):

• In 2003, Delta Air Lines added daily connection flights to Cincinnati-Northern Kentucky International Airport and Boston Logan International Airport.
• 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.
• Bangor International Airport is a joint civil-military public airport 3 miles west of the city of Bangor, in Penobscot County, Maine, United States.
• Bangor International Airport (BGR) currently has only 1 runway.
• 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.
• On July 8, 2010, ten captured Russian spies, were deported on a government-chartered jet that took off from New York's LaGuardia Airport bound for Vienna International Airport, with a stop in Bangor for refueling.
• In 1977, Erwin Kreuz, a 50-year-old West German brewery worker on his way to San Francisco, stepped off a refueling charter flight in the mistaken belief that he had reached his destination.
• 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.
• Bangor International Airport began as Godfrey Field in the 1920s, on land owned by local attorney Edward Rawson Godfrey.
• 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.
• 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.