Miles between Kennewick, WA and Watertown, SD

There are
1,423 mi
from Kennewick, WA to Watertown, SD

That's the driving distance. It would take 23 hours 47 mins to go from Kennewick, Washington to Watertown, South Dakota.

The flight distance (direct flight from Kennewick, WA to Watertown, SD) is 1,065.83 mi.

1,423 mi = 2,289.48 kms