There are
300 mi
from Tempe, AZ to Yucca Valley, CA
That's the driving distance. It would take 5 hours 27 mins to go from Tempe, Arizona to Yucca Valley, California.
The flight distance (direct flight from Tempe, AZ to Yucca Valley, CA) is 262.33 mi.
300 mi = 483.38 kms