AMTRAK

Like the SNCF in France, the U.S. National Railroad serves the entire country. It crosses most of the California coast, from San Diego to San Francisco via Los Angeles, and several cities in the South, such as San Clemente, Santa Ana, Anaheim and Fullerton. An interesting alternative to the car, especially since the trip is breathtaking on the section that starts in the municipality of Del Mar and ends at the entrance to Dana Point, since the train runs along the ocean. All this for relatively affordable prices.