There are
129 mi
from Rancho Cucamonga, CA to Tehachapi, CA
That's the driving distance. It would take 2 hours 34 mins to go from Rancho Cucamonga, California to Tehachapi, California.
The flight distance (direct flight from Rancho Cucamonga, CA to Tehachapi, CA) is 85.98 mi.
129 mi = 208.39 kms