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. If you are counting from the San Diego city center, distance would be around 22 miles. If you count from Miramar in northern San Diego, you would need to drive over 35 miles to the border.
Tijuana is right at the US-Mexico border. On the other side of the border you have San Diego, CA.
Tijuana is right at the US-Mexico border.
Tijuana, Mexico - 245.9 square miles.
519 miles from Sacramento, California to Tijuana, Mexico.
1590 miles
1829 miles
2117 miles
1309 miles
2956 miles
160 miles
LA to Tijuana is 136 miles.
359 miles.
Boise to Tijuana is about 970 miles.