Miles between Somerville, MA and Portsmouth, NH

There are
55 mi
from Somerville, MA to Portsmouth, NH

That's the driving distance. It would take 1 hour 16 mins to go from Somerville, Massachusetts to Portsmouth, New Hampshire.

The flight distance (direct flight from Somerville, MA to Portsmouth, NH) is 50.27 mi.

55 mi = 89.29 kms