There are
1,032 mi
from Gresham, OR to Loma Linda, CA
That's the driving distance. It would take 19 hours 35 mins to go from Gresham, Oregon to Loma Linda, California.
The flight distance (direct flight from Gresham, OR to Loma Linda, CA) is 837.03 mi.
1,032 mi = 1.61 kms