Miles between Dubuque, IA and Yankton, SD

There are
363 mi
from Dubuque, IA to Yankton, SD

That's the driving distance. It would take 7 hours 5 mins to go from Dubuque, Iowa to Yankton, South Dakota.

The flight distance (direct flight from Dubuque, IA to Yankton, SD) is 342.81 mi.

363 mi = 584.98 kms