Miles between Dayton, OH and Sussex, WI

There are
397 mi
from Dayton, OH to Sussex, WI

That's the driving distance. It would take 7 hours 52 mins to go from Dayton, Ohio to Sussex, Wisconsin.

The flight distance (direct flight from Dayton, OH to Sussex, WI) is 312.89 mi.

397 mi = 638.22 kms