Miles between Somerville, MA and Gaithersburg, MD

There are
441 mi
from Somerville, MA to Gaithersburg, MD

That's the driving distance. It would take 9 hours 10 mins to go from Somerville, Massachusetts to Gaithersburg, Maryland.

The flight distance (direct flight from Somerville, MA to Gaithersburg, MD) is 389.97 mi.

441 mi = 710.07 kms