Miles between Ontario, CA and Woburn, MA

There are
2,961 mi
from Ontario, CA to Woburn, MA

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

The flight distance (direct flight from Ontario, CA to Woburn, MA) is 2,555.15 mi.

2,961 mi = 3.22 kms