There are
1,566 mi
from Sioux City, IA to Bothell, WA
That's the driving distance. It would take 1 day 2 hours to go from Sioux City, Iowa to Bothell, Washington.
The flight distance (direct flight from Sioux City, IA to Bothell, WA) is 1,302.44 mi.
1,566 mi = 1.61 kms