Miles between Clarksville, TN and Portsmouth, NH

There are
1,193 mi
from Clarksville, TN to Portsmouth, NH

That's the driving distance. It would take 22 hours 57 mins to go from Clarksville, Tennessee to Portsmouth, New Hampshire.

The flight distance (direct flight from Clarksville, TN to Portsmouth, NH) is 987.75 mi.

1,193 mi = 1.61 kms