There are
2,027 mi
from Temecula, CA to Shelbyville, TN
That's the driving distance. It would take 1 day 11 hours to go from Temecula, California to Shelbyville, Tennessee.
The flight distance (direct flight from Temecula, CA to Shelbyville, TN) is 1,746.03 mi.
2,027 mi = 3.22 kms