There are
1,977 mi
from Perris, CA to Clarksville, TN
That's the driving distance. It would take 1 day 10 hours to go from Perris, California to Clarksville, Tennessee.
The flight distance (direct flight from Perris, CA to Clarksville, TN) is 1,691.16 mi.
1,977 mi = 3,182.05 kms