There are
522 mi
from Clarksville, TN to Overland Park, KS
That's the driving distance. It would take 10 hours 1 min to go from Clarksville, Tennessee to Overland Park, Kansas.
The flight distance (direct flight from Clarksville, TN to Overland Park, KS) is 433.68 mi.
522 mi = 840.62 kms