There are
2,096 mi
from Santa Barbara, CA to Brentwood, TN
That's the driving distance. It would take 1 day 12 hours to go from Santa Barbara, California to Brentwood, Tennessee.
The flight distance (direct flight from Santa Barbara, CA to Brentwood, TN) is 1,852.27 mi.
2,096 mi = 3.22 kms