How long from San Francisco to Tijuana?

The driving distance from San Francisco to Tijuana is approximately 500 miles, which typically takes around 8 to 10 hours, depending on traffic and border crossing times. If you're flying, the flight duration is about 1.5 hours, but you should also factor in time for airport procedures and travel to and from the airports. Overall, the total travel time can vary significantly based on your mode of transportation and border crossing conditions.