There are
1,802 mi
from Gresham, OR to Raytown, MO
That's the driving distance. It would take 1 day 6 hours to go from Gresham, Oregon to Raytown, Missouri.
The flight distance (direct flight from Gresham, OR to Raytown, MO) is 1,490.15 mi.
1,802 mi = 2,900.14 kms