One of the busiest land-border crossings in the world is less than 20 miles from downtown San Diego. Learn how to travel to Tijuana, Mexico, by car, foot, bus, or trolley.
![10 Awesome Things to do in Tijuana Mexico [in 2024]](https://i.pinimg.com/originals/57/42/6f/57426f946d071e2871a7d8f366fae5f3.jpg)
