There are
2,114 mi
from Gresham, OR to Bourbonnais, IL
That's the driving distance. It would take 1 day 12 hours to go from Gresham, Oregon to Bourbonnais, Illinois.
The flight distance (direct flight from Gresham, OR to Bourbonnais, IL) is 1,747.74 mi.
2,114 mi = 3.22 kms