Nonstop flight route between Kelso, Washington, United States and Bangor, Maine, United States:

About this route:

A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Bangor International Airport (BGR), Bangor, Maine, United States would travel a Great Circle distance of 2,570 miles (or 4,136 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 Southwest Washington Regional 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 Southwest Washington Regional 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 Southwest Washington Regional Airport (KLS):

• The closest airport to Southwest Washington Regional Airport (KLS) is South Lewis County Airport (TDO), which is located 25 miles (41 kilometers) N of KLS.
• Because of Southwest Washington Regional Airport's relatively low elevation of 20 feet, planes can take off or land at Southwest Washington 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.
• The airport has one passenger terminal consisting of 12 gates.
• Southwest Washington Regional Airport (KLS) currently has only 1 runway.
• There is one flight school located at the airport.
• The furthest airport from Southwest Washington Regional Airport (KLS) is Tôlanaro Airport (FTU), which is located 10,876 miles (17,503 kilometers) away in Tôlanaro, Madagascar.

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.
• Transatlantic flights are sometimes diverted to Bangor when they have mechanical trouble.
• 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.
• 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.
• 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.
• Bangor International Airport (BGR) currently has only 1 runway.
• 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 April 2008, the airport received a US$2.9 million grant from the Federal Aviation Administration to upgrade the terminal building and aviation equipment.