There are
1,177 mi
from Clarksville, TN to Newburyport, MA
That's the driving distance. It would take 22 hours 40 mins to go from Clarksville, Tennessee to Newburyport, Massachusetts.
The flight distance (direct flight from Clarksville, TN to Newburyport, MA) is 975.85 mi.
1,177 mi = 1.61 kms