There are
2,071 mi
from Gresham, OR to Lake Zurich, IL
That's the driving distance. It would take 1 day 12 hours to go from Gresham, Oregon to Lake Zurich, Illinois.
The flight distance (direct flight from Gresham, OR to Lake Zurich, IL) is 1,712.82 mi.
2,071 mi = 3.22 kms