San Francisco International Airport holds IATA Code as SFO and the airport is situated 21 km from downtown of San Francisco, California. The airport connects to almost all airports in USA and operates direct flights to Asia and Europe. This being the largest airport within San Francisco Bay Area is also second busiest airport in California while top of list is Los Angeles International Airport. Important players are United Airlines, Virgin America and United Airlines. The airport has the Louis A. Turpen Aviation Museum at its facilities.
BART Rapid Rail is an important rapid rail facility that takes passengers to San Francisco city, San Mateo County and to East Bay from the airport. The BART Station is situated on the Boarding Area G side and Departures building. Passengers can easily reach BART from any of the terminals using free of charge AirTrain to the BART Station stop. BART vouchers may be purchased in advance and then encashed (8:30 am to 10:30 pm) from counter at airport’s Information Booth in the International Terminal (G-side. BRAT also connects with Caltrain at Millbrae Station. Caltrain Commuter Rail is the rail service running between San Jose, San Francisco and Gilroy. Service to Gilroy is only on weekdays. It is always good to check train schedules or asking information counter for the latest updates.SamTrans Public Bus Service is a 24-hour service available at the airport and connecting San Mateo County and some other parts of San Francisco. Airport bus terminal handles Routes, KX, 397, 398 and 292. The routes 292, 397 and 140 also serve Rent-a-Car point and the Maintenance Center of United Airlines. SamTrans also serves Business Center. Route maps have more of details.
Bank of America maintains all facilities branch (except currency exchange) on the Terminal-3 mezzanine level. There are several ATM cash machines placed at convenient places throughout the airport. Rent-a-Car area also has Wells Fargo ATM on airport level 4. Travelex is the Currency Exchange service having automated currency exchange machines and booths precisely shown in airport maps.
The airport ensures good and free wifi internet throughout the terminals Users need to select network "#SFO FREE WIFI to launch browser and then accept the Service Terms & Conditions followed by clicking 'Connect' to access.