Miles between Simi Valley, CA and Sioux City, IA

There are
1,621 mi
from Simi Valley, CA to Sioux City, IA

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

The flight distance (direct flight from Simi Valley, CA to Sioux City, IA) is 1,333.45 mi.

1,621 mi = 1.61 kms