Nonstop flight route between Bangor, Maine, United States and San Francisco, California, United States:

About this route:

A direct, nonstop flight between Bangor International Airport (BGR), Bangor, Maine, United States and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 2,776 miles (or 4,467 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 San Francisco 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 Bangor International Airport and San Francisco 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 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.
• Bangor International Airport is a joint civil-military public airport 3 miles west of the city of Bangor, in Penobscot County, Maine, United States.
• 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.
• In 1968, Dow AFB was closed as an active duty Air Force installation.
• 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.
• 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 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 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.
• 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.

Facts about San Francisco International Airport (SFO):

• In 1989 a master plan and Environmental Impact Report were prepared to guide development over the next two decades.
• Since the mid-2000s recovery at SFO has been evident.
• San Francisco International Airport handled 44,477,209 passengers last year.
• The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
• Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco 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 FAA has warned that the airport's control tower would be unable to withstand a major earthquake and has requested that it be replaced.
• Terminal 2, formerly known as the "Central Terminal," opened in 1954 as the main airport terminal.
• The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• For lack of space, the terminal was built on top of the airport's main access road at enormous expense, completing the continuous ring of terminals.
• San Francisco International Airport (SFO) has 4 runways.