There are
694 mi
from Las Cruces, NM to San Jacinto, CA
That's the driving distance. It would take 12 hours 9 mins to go from Las Cruces, New Mexico to San Jacinto, California.
The flight distance (direct flight from Las Cruces, NM to San Jacinto, CA) is 598.75 mi.
694 mi = 1,116.93 kms