Miles between Sioux City, IA and Katy, TX

There are
1,003 mi
from Sioux City, IA to Katy, TX

That's the driving distance. It would take 17 hours 53 mins to go from Sioux City, Iowa to Katy, Texas.

The flight distance (direct flight from Sioux City, IA to Katy, TX) is 879.05 mi.

1,003 mi = 1.61 kms