Miles between Ontario, CA and Somerville, MA

There are
2,956 mi
from Ontario, CA to Somerville, MA

That's the driving distance. It would take 2 days 5 hours to go from Ontario, California to Somerville, Massachusetts.

The flight distance (direct flight from Ontario, CA to Somerville, MA) is 2,558.14 mi.

2,956 mi = 3.22 kms