Miles between Joliet, IL and Watertown, SD

There are
690 mi
from Joliet, IL to Watertown, SD

That's the driving distance. It would take 12 hours 10 mins to go from Joliet, Illinois to Watertown, South Dakota.

The flight distance (direct flight from Joliet, IL to Watertown, SD) is 510.75 mi.

690 mi = 1,110.01 kms