There are
692 mi
from Clarksville, TN to La Crosse, WI
That's the driving distance. It would take 13 hours 13 mins to go from Clarksville, Tennessee to La Crosse, Wisconsin.
The flight distance (direct flight from Clarksville, TN to La Crosse, WI) is 542.41 mi.
692 mi = 1,113.08 kms