Miles between West Allis, WI and Delaware, OH

There are
398 mi
from West Allis, WI to Delaware, OH

That's the driving distance. It would take 8 hours 10 mins to go from West Allis, Wisconsin to Delaware, Ohio.

The flight distance (direct flight from West Allis, WI to Delaware, OH) is 316.56 mi.

398 mi = 640.97 kms