There are
509 mi
from Omaha, NE to Caledonia, WI
That's the driving distance. It would take 9 hours 36 mins to go from Omaha, Nebraska to Caledonia, Wisconsin.
The flight distance (direct flight from Omaha, NE to Caledonia, WI) is 427.88 mi.
509 mi = 819.48 kms