There are
357 mi
from Clarksville, TN to Wabash, IN
That's the driving distance. It would take 7 hours 4 mins to go from Clarksville, Tennessee to Wabash, Indiana.
The flight distance (direct flight from Clarksville, TN to Wabash, IN) is 306.34 mi.
357 mi = 574.92 kms