Nonstop flight route between Battle Creek, Michigan, United States and San Francisco, California, United States:

About this route:

A direct, nonstop flight between W. K. Kellogg Airport (BTL), Battle Creek, Michigan, United States and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 1,977 miles (or 3,181 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 relatively short distance between W. K. Kellogg Airport and San Francisco International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about W. K. Kellogg Airport (BTL):

• W. K. Kellogg Airport (BTL) has 3 runways.
• The furthest airport from W. K. Kellogg Airport (BTL) is Margaret River Airport (MGV), which is located 11,193 miles (18,013 kilometers) away in Margaret River, Western Australia, Australia.
• This airport should not be confused with the W.K.
• During World War II the airfield was used by the United States Army Air Forces.
• In May 2010, construction began on a new $7.2 million, 4,100 feet long by 75 feet wide runway parallel to existing runway 5/23.
• The closest airport to W. K. Kellogg Airport (BTL) is Kalamazoo/Battle Creek International Airport (AZO), which is located only 16 miles (26 kilometers) WSW of BTL.
• Because of W. K. Kellogg Airport's relatively low elevation of 952 feet, planes can take off or land at W. K. Kellogg 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.

Facts about San Francisco International Airport (SFO):

• SFO was also one of the first U.S.
• 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.
• 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.
• San Francisco International Airport (SFO) has 4 runways.
• The first international nonstops were ANA/BCPA DC-4s to Vancouver in 1946-47.
• United Airlines used Mills Field as well as the Oakland Municipal Airport starting in the 1930s.
• 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.
• 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.
• A long-planned extension of the Bay Area Rapid Transit system to the airport opened on June 22, 2003, allowing passengers to board BART trains at the international terminal to San Francisco or the East Bay.
• Formerly known as the "North Terminal," Terminal 3 has Boarding Area E and Boarding Area F has 26 gates.