Which airport is represented by the code SFO?

The airport code SFO corresponds to San Francisco International Airport, located in San Francisco, California. This code is derived from the city's name, with "S" representing San, "F" for Francisco, and "O" serving as a unique identifier within the International Civil Aviation Organization (ICAO) and International Air Transport Association (IATA) systems. San Francisco International Airport is a major hub for both domestic and international travel, making it an essential airport on the West Coast of the United States.

The other options represent different airports. San Jose, California is designated by the code SJC, Seattle, Washington by SEA, and Salt Lake City, Utah by SLC. Each airport has its own unique IATA code that helps travelers and airlines identify locations easily.