Miles between Sioux City, IA and The Dalles, OR

There are
1,550 mi
from Sioux City, IA to The Dalles, OR

That's the driving distance. It would take 1 day 2 hours to go from Sioux City, Iowa to The Dalles, Oregon.

The flight distance (direct flight from Sioux City, IA to The Dalles, OR) is 1,243.83 mi.

1,550 mi = 1.61 kms