There are
2,459 mi
from Gresham, OR to Tallmadge, OH
That's the driving distance. It would take 1 day 18 hours to go from Gresham, Oregon to Tallmadge, Ohio.
The flight distance (direct flight from Gresham, OR to Tallmadge, OH) is 2,060.53 mi.
2,459 mi = 3.22 kms