There are
2,023 mi
from Clarksville, TN to Santa Monica, CA
That's the driving distance. It would take 1 day 11 hours to go from Clarksville, Tennessee to Santa Monica, California.
The flight distance (direct flight from Clarksville, TN to Santa Monica, CA) is 1,756.93 mi.
2,023 mi = 3.22 kms