Miles between South Bend, IN and Watertown, SD

There are
703 mi
from South Bend, IN to Watertown, SD

That's the driving distance. It would take 13 hours 57 mins to go from South Bend, Indiana to Watertown, South Dakota.

The flight distance (direct flight from South Bend, IN to Watertown, SD) is 589.27 mi.

703 mi = 1,130.85 kms