There are
1,326 mi
from Round Rock, TX to Yucaipa, CA
That's the driving distance. It would take 22 hours 46 mins to go from Round Rock, Texas to Yucaipa, California.
The flight distance (direct flight from Round Rock, TX to Yucaipa, CA) is 1,155.29 mi.
1,326 mi = 1.61 kms