Miles between Sioux City, IA and Forest Grove, OR

There are
1,660 mi
from Sioux City, IA to Forest Grove, OR

That's the driving distance. It would take 1 day 4 hours to go from Sioux City, Iowa to Forest Grove, Oregon.

The flight distance (direct flight from Sioux City, IA to Forest Grove, OR) is 1,337.27 mi.

1,660 mi = 1.61 kms