From California
Approximately 283 miles (455 km)

Highway #37 from California starts at San Luis Rio Colorado and goes through Gulfo Santa Clara all the way to Rocky Point. The highway will eliminate the previous detour through Gila Bend making the drive time from San Diego to 4 hours instead of 7 1/2 hours.

From Yuma
Approximately 143 miles (230 km)

Yuma residents can now get to Rocky Point in as little as three hours with the addition of the new Coastal Highway #37.