There are
1,606 mi
from Tucson, AZ to Clarksville, TN

That's the driving distance. It would take 1 day 4 hours to go from Tucson, Arizona to Clarksville, Tennessee.

The flight distance (direct flight from Tucson, AZ to Clarksville, TN) is 1,372.75 mi.

1,606 mi = 1.61 kms