The total driving distance from San Diego, CA to Tijuana, Mexico is 17 miles or 27 kilometers. read more
View a map with the driving distance between San Diego, CA and Tijuana, Mexico to calculate your road trip mileage. read more
It depends. The San Ysidro and Otay Mesa communities, belonging to greater San Diego are right across the US-Mexico border, so distance would be 0. read more