Miles between Hayward, CA and Watertown, MA

There are
3,111 mi
from Hayward, CA to Watertown, MA

That's the driving distance. It would take 2 days 7 hours to go from Hayward, California to Watertown, Massachusetts.

The flight distance (direct flight from Hayward, CA to Watertown, MA) is 2,672.41 mi.

3,111 mi = 4.83 kms