Miles between Trenton, NJ and Portland, ME

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

That's the driving distance. It would take 7 hours 46 mins to go from Trenton, New Jersey to Portland, Maine.

The flight distance (direct flight from Trenton, NJ to Portland, ME) is 331.31 mi.

373 mi = 599.69 kms