There are
533 mi
from Clarksville, TN to Dearborn, MI
That's the driving distance. It would take 10 hours 17 mins to go from Clarksville, Tennessee to Dearborn, Michigan.
The flight distance (direct flight from Clarksville, TN to Dearborn, MI) is 458.13 mi.
533 mi = 857.21 kms