Miles between Somerville, MA and Hopatcong, NJ

There are
251 mi
from Somerville, MA to Hopatcong, NJ

That's the driving distance. It would take 5 hours 20 mins to go from Somerville, Massachusetts to Hopatcong, New Jersey.

The flight distance (direct flight from Somerville, MA to Hopatcong, NJ) is 209.42 mi.

251 mi = 404.30 kms