There are
1,988 mi
from Temecula, CA to Nashville, TN
That's the driving distance. It would take 1 day 10 hours to go from Temecula, California to Nashville, Tennessee.
The flight distance (direct flight from Temecula, CA to Nashville, TN) is 1,724.98 mi.
1,988 mi = 3,198.63 kms