Miles between Gresham, OR and Pomona, CA

There are
1,002 mi
from Gresham, OR to Pomona, CA

That's the driving distance. It would take 19 hours 1 min to go from Gresham, Oregon to Pomona, California.

The flight distance (direct flight from Gresham, OR to Pomona, CA) is 828.47 mi.

1,002 mi = 1.61 kms