Miles between Somerville, MA and Watertown, NY

There are
333 mi
from Somerville, MA to Watertown, NY

That's the driving distance. It would take 6 hours 52 mins to go from Somerville, Massachusetts to Watertown, New York.

The flight distance (direct flight from Somerville, MA to Watertown, NY) is 266 mi.

333 mi = 535.85 kms