There are
1,022 mi
from Corinth, MS to Watertown, SD
That's the driving distance. It would take 18 hours 36 mins to go from Corinth, Mississippi to Watertown, South Dakota.
The flight distance (direct flight from Corinth, MS to Watertown, SD) is 824.40 mi.
1,022 mi = 1,644.94 kms