Miles between Trenton, NJ and South Portland, ME

There are
373 mi
from Trenton, NJ to South Portland, ME

That's the driving distance. It would take 7 hours 48 mins to go from Trenton, New Jersey to South Portland, Maine.

The flight distance (direct flight from Trenton, NJ to South Portland, ME) is 330.86 mi.

373 mi = 600.01 kms