Miles between Somerville, MA and Forest Park, IL

There are
999 mi
from Somerville, MA to Forest Park, IL

That's the driving distance. It would take 18 hours 56 mins to go from Somerville, Massachusetts to Forest Park, Illinois.

The flight distance (direct flight from Somerville, MA to Forest Park, IL) is 855.75 mi.

999 mi = 1,607.39 kms