There are
1,638 mi
from Santa Cruz, CA to Stephenville, TX
That's the driving distance. It would take 1 day 5 hours to go from Santa Cruz, California to Stephenville, Texas.
The flight distance (direct flight from Santa Cruz, CA to Stephenville, TX) is 1,390.47 mi.
1,638 mi = 2,635.60 kms