Chicago to Caotang time converter

Caotang is 13 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 PM in Caotang.

Chicago CDT

Sunday, October 18, 2026

Caotang CST

Sunday, October 18, 2026

Illinois, United States
Sun, Oct 18
CDTUTC-5
China
Sun, Oct 18
CSTUTC+8+13h
Finding your time zone…

10:51 AM in Chicago, Sunday, October 18, 2026

Shared working hours (9:00–18:00)

Chicago to Caotang conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Chicago (9:00 AM – 11:00 AM in Caotang): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Chicago and Caotang switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 18, 2027: +13h

Distance

Chicago and Caotang are 11,714 km (7,279 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and Caotang?

Caotang is 13 hours ahead of Chicago.

What time is it in Caotang when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 10:00 PM in Caotang.

When is the best time to call Caotang from Chicago?

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Chicago (9:00 AM – 11:00 AM in Caotang): working hours on one side, early or late on the other.

Does the time difference between Chicago and Caotang change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.