Miles between Portland, ME and Greeneville, TN

There are
957 mi
from Portland, ME to Greeneville, TN

That's the driving distance. It would take 18 hours 44 mins to go from Portland, Maine to Greeneville, Tennessee.

The flight distance (direct flight from Portland, ME to Greeneville, TN) is 842.55 mi.

957 mi = 1,540.38 kms