KSFO is the ICAO code for San Francisco International Airport (IATA SFO), located in San Francisco, CA.
San Francisco International Airport is the primary international airport serving the San Francisco Bay Area in the U.S. state of California. Owned and operated by the City and County of San Francisco, the airport has a San Francisco mailing address and ZIP Code, although it is situated in an unincorporated area of neighboring San Mateo County, approximately 12 miles southeast of San Francisco.
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