There are
1,985 mi
from Lancaster, CA to Brentwood, TN
That's the driving distance. It would take 1 day 10 hours to go from Lancaster, California to Brentwood, Tennessee.
The flight distance (direct flight from Lancaster, CA to Brentwood, TN) is 1,762.52 mi.
1,985 mi = 3,193.96 kms