Miles between Sioux City, IA and Happy Valley, OR

There are
1,633 mi
from Sioux City, IA to Happy Valley, OR

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

The flight distance (direct flight from Sioux City, IA to Happy Valley, OR) is 1,309.17 mi.

1,633 mi = 1.61 kms