There are
2,038 mi
from Gresham, OR to Cudahy, WI
That's the driving distance. It would take 1 day 11 hours to go from Gresham, Oregon to Cudahy, Wisconsin.
The flight distance (direct flight from Gresham, OR to Cudahy, WI) is 1,707.10 mi.
2,038 mi = 3.22 kms