Miles between Norwalk, CT and Watertown, SD

There are
1,439 mi
from Norwalk, CT to Watertown, SD

That's the driving distance. It would take 1 day 3 hours to go from Norwalk, Connecticut to Watertown, South Dakota.

The flight distance (direct flight from Norwalk, CT to Watertown, SD) is 1,221.28 mi.

1,439 mi = 1.61 kms