There are
659 mi
from Taylorsville, UT to Tehachapi, CA
That's the driving distance. It would take 11 hours 30 mins to go from Taylorsville, Utah to Tehachapi, California.
The flight distance (direct flight from Taylorsville, UT to Tehachapi, CA) is 521.47 mi.
659 mi = 1,060.56 kms