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

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Columbia Airport (COA), Columbia, California, United States would travel a Great Circle distance of 111 miles (or 178 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 San Francisco International Airport and Columbia Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about San Francisco International Airport (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.
• 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.
• 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.
• In 1989 a master plan and Environmental Impact Report were prepared to guide development over the next two decades.
• 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.
• San Francisco International Airport (SFO) has 4 runways.
• 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.
• Before the 1930s, airports used a two-byte abbreviation.
• San Francisco International Airport handled 44,477,209 passengers last year.

Facts about Columbia Airport (COA):

• In addition to being known as "Columbia Airport", other names for COA include "none" and "O22".
• The furthest airport from Columbia Airport (COA) is Tôlanaro Airport (FTU), which is located 11,273 miles (18,143 kilometers) away in Tôlanaro, Madagascar.
• Columbia Airport (COA) has 2 runways.
• The closest airport to Columbia Airport (COA) is Modesto City-County Airport (MOD), which is located 41 miles (65 kilometers) SW of COA.