There are
2,423 mi
from Gresham, OR to Avon Lake, OH
That's the driving distance. It would take 1 day 18 hours to go from Gresham, Oregon to Avon Lake, Ohio.
The flight distance (direct flight from Gresham, OR to Avon Lake, OH) is 2,021.84 mi.
2,423 mi = 3.22 kms