Miles between Cincinnati, OH and Watertown, MA

There are
865 mi
from Cincinnati, OH to Watertown, MA

That's the driving distance. It would take 16 hours 35 mins to go from Cincinnati, Ohio to Watertown, Massachusetts.

The flight distance (direct flight from Cincinnati, OH to Watertown, MA) is 732.51 mi.

865 mi = 1,391.98 kms