Miles between Somerville, MA and Ontario, CA

There are
2,955 mi
from Somerville, MA to Ontario, CA

That's the driving distance. It would take 2 days 4 hours to go from Somerville, Massachusetts to Ontario, California.

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

2,955 mi = 3.22 kms