There are
533 mi
from Clarksville, TN to Dearborn Heights, MI
That's the driving distance. It would take 10 hours 21 mins to go from Clarksville, Tennessee to Dearborn Heights, Michigan.
The flight distance (direct flight from Clarksville, TN to Dearborn Heights, MI) is 456.52 mi.
533 mi = 857.65 kms