There are
2,364 mi
from Gresham, OR to Campbellsville, KY
That's the driving distance. It would take 1 day 17 hours to go from Gresham, Oregon to Campbellsville, Kentucky.
The flight distance (direct flight from Gresham, OR to Campbellsville, KY) is 1,982.86 mi.
2,364 mi = 3.22 kms