There are
1,430 mi
from Gresham, OR to Lexington, NE
That's the driving distance. It would take 1 day to go from Gresham, Oregon to Lexington, Nebraska.
The flight distance (direct flight from Gresham, OR to Lexington, NE) is 1,185.11 mi.
1,430 mi = 1.61 kms