Miles between Somerville, MA and Johnstown, PA

There are
516 mi
from Somerville, MA to Johnstown, PA

That's the driving distance. It would take 10 hours 16 mins to go from Somerville, Massachusetts to Johnstown, Pennsylvania.

The flight distance (direct flight from Somerville, MA to Johnstown, PA) is 429.75 mi.

516 mi = 830.11 kms