Miles between Sioux City, IA and Oak Harbor, WA

There are
1,621 mi
from Sioux City, IA to Oak Harbor, WA

That's the driving distance. It would take 1 day 4 hours to go from Sioux City, Iowa to Oak Harbor, Washington.

The flight distance (direct flight from Sioux City, IA to Oak Harbor, WA) is 1,327.10 mi.

1,621 mi = 2,608.92 kms