There are
302 mi
from Peoria, AZ to Yucaipa, CA
That's the driving distance. It would take 5 hours 24 mins to go from Peoria, Arizona to Yucaipa, California.
The flight distance (direct flight from Peoria, AZ to Yucaipa, CA) is 277.66 mi.
302 mi = 485.63 kms