Nonstop flight route between Barre/Montpelier, Vermont, United States and Bonthe, Sierra Leone:

About this route:

A direct, nonstop flight between Edward F. Knapp State Airport (MPV), Barre/Montpelier, Vermont, United States and Sherbro International Airport (BTE), Bonthe, Sierra Leone would travel a Great Circle distance of 4,387 miles (or 7,060 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 Edward F. Knapp State Airport and Sherbro 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 Edward F. Knapp State Airport and Sherbro 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 Edward F. Knapp State Airport (MPV):

• When the Barre-Montpelier Airport opened, Vermont Airways moved their operations from Derby, and became the first flying service at the airport.
• The closest airport to Edward F. Knapp State Airport (MPV) is Morrisville–Stowe State Airport (MVL), which is located 23 miles (37 kilometers) N of MPV.
• The airport completed a major construction project in April 2010, constructing a new taxiway, as well repaving the runway and expanding the apron near the terminal area.
• Vermont Flying Service is the only FBO at the airport.
• Edward F. Knapp State Airport (MPV) has 2 runways.
• On April 10, 1941, construction began on a project funded by the Works Progress Administration and the Civil Aeronautics Administration to bring the airport to a standard for national defense purposes.
• The furthest airport from Edward F. Knapp State Airport (MPV) is Margaret River Airport (MGV), which is located 11,617 miles (18,696 kilometers) away in Margaret River, Western Australia, Australia.
• Airline service began at the Barre-Montpelier Airport on October 22, 1933, serviced by National Airways.

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.
• 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.
• 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.
• Sherbro International Airport (BTE) currently has only 1 runway.