Miles between Davenport, IA and Yankton, SD

There are
426 mi
from Davenport, IA to Yankton, SD

That's the driving distance. It would take 7 hours 48 mins to go from Davenport, Iowa to Yankton, South Dakota.

The flight distance (direct flight from Davenport, IA to Yankton, SD) is 361.16 mi.

426 mi = 685.69 kms