There are
638 mi
from San Bernardino, CA to Taylorsville, UT
That's the driving distance. It would take 11 hours 2 mins to go from San Bernardino, California to Taylorsville, Utah.
The flight distance (direct flight from San Bernardino, CA to Taylorsville, UT) is 539.82 mi.
638 mi = 1,026.87 kms