Miles between Pomona, CA and Gresham, OR

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

That's the driving distance. It would take 18 hours 59 mins to go from Pomona, California to Gresham, Oregon.

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

1,002 mi = 1.61 kms