There are
1,656 mi
from Gresham, OR to Levelland, TX
That's the driving distance. It would take 1 day 6 hours to go from Gresham, Oregon to Levelland, Texas.
The flight distance (direct flight from Gresham, OR to Levelland, TX) is 1,342.24 mi.
1,656 mi = 1.61 kms