There are
2,297 mi
from Clarksville, TN to Redding, CA
That's the driving distance. It would take 1 day 16 hours to go from Clarksville, Tennessee to Redding, California.
The flight distance (direct flight from Clarksville, TN to Redding, CA) is 1,900.70 mi.
2,297 mi = 3.22 kms