Chicago to Sioux City time converter

Chicago and Sioux City are on the same time. When it is 9:00 AM in Chicago, it is 9:00 AM in Sioux City.

Chicago CDT

Monday, October 19, 2026

Sioux City CDT

Monday, October 19, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Sioux City
Iowa, United States
Mon, Oct 19
CDTUTC-5±0
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Sioux City conversion table

Every hour of today in Chicago and the matching time in Sioux City. Light rows are typical working hours (9:00–18:00).

ChicagoSioux City
12:00 AM12:00 AM
1:00 AM1:00 AM
2:00 AM2:00 AM
3:00 AM3:00 AM
4:00 AM4:00 AM
5:00 AM5:00 AM
6:00 AM6:00 AM
7:00 AM7:00 AM
8:00 AM8:00 AM
9:00 AM9:00 AM
10:00 AM10:00 AM
11:00 AM11:00 AM
12:00 PM12:00 PM
1:00 PM1:00 PM
2:00 PM2:00 PM
3:00 PM3:00 PM
4:00 PM4:00 PM
5:00 PM5:00 PM
6:00 PM6:00 PM
7:00 PM7:00 PM
8:00 PM8:00 PM
9:00 PM9:00 PM
10:00 PM10:00 PM
11:00 PM11:00 PM

Best time to call or meet

Both sides are at work from 9:00 AM – 6:00 PM in Chicago (9:00 AM – 6:00 PM in Sioux City).

Daylight saving time and the difference

The difference stays 0 hours all year.

Distance

Chicago and Sioux City are 724 km (450 miles) apart in a straight line.

More conversions

Sioux City to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to Sioux CityLondon to Sioux CityLos Angeles to Sioux CityToronto to Sioux CitySão Paulo to Sioux CityParis to Sioux CityBerlin to Sioux CityMoscow to Sioux CityDubai to Sioux CityNew Delhi to Sioux CityBangkok to Sioux CitySingapore to Sioux City

Questions and answers

What is the time difference between Chicago and Sioux City?

Chicago and Sioux City are on the same time.

What time is it in Sioux City when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 9:00 AM in Sioux City.

When is the best time to call Sioux City from Chicago?

Both sides are at work from 9:00 AM – 6:00 PM in Chicago (9:00 AM – 6:00 PM in Sioux City).

Does the time difference between Chicago and Sioux City change?

No. The difference stays 0 hours all year.