There are
2,312 mi
from Gresham, OR to Radcliff, KY
That's the driving distance. It would take 1 day 16 hours to go from Gresham, Oregon to Radcliff, Kentucky.
The flight distance (direct flight from Gresham, OR to Radcliff, KY) is 1,937.40 mi.
2,312 mi = 3.22 kms