There are
510 mi
from Omaha, NE to Cudahy, WI
That's the driving distance. It would take 9 hours 30 mins to go from Omaha, Nebraska to Cudahy, Wisconsin.
The flight distance (direct flight from Omaha, NE to Cudahy, WI) is 433.24 mi.
510 mi = 821.36 kms