The driving distance from San Francisco, CA to San Diego, CA is 498 miles. At an average speed of 66 miles per hour, it would take drivers 7 hours and 36 minutes to travel between the two cities. At an average of 28 miles per gallon, approximately 17.8 gallons of gas would be needed.Continue Reading
San Francisco is a city located on 46.9 square miles of the San Francisco peninsula in northern California. It was founded in 1776 and incorporated as a city in 1850. San Francisco has a population of 837,442, based on 2013 Census estimates. The Golden Gate Bridge is a well-known site in San Francisco.
San Diego is a city located in southwestern California. Its population, as of 2015, is 1.38 million, which makes it the second largest city in California. The San Diego Zoo, located in the city, is well-known throughout the world.Learn more about Geography