Chicago to Ansan-si time converter

Ansan-si is 14 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 11:00 PM in Ansan-si.

Chicago CDT

Friday, October 16, 2026

Ansan-si KST

Saturday, October 17, 2026

Chicago
Illinois, United States
Fri, Oct 16
CDTUTC-5
Ansan-si
South Korea
Sat, Oct 17
KSTUTC+9+14h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Ansan-si conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Chicago (7:00 AM – 8:00 AM in Ansan-si): 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 Ansan-si switch clocks on different dates:

  • Oct 16, 2026 – Nov 1, 2026: +14h
  • Nov 1, 2026 – Mar 14, 2027: +15h
  • Mar 14, 2027 – Oct 16, 2027: +14h

Distance

Chicago and Ansan-si are 10,542 km (6,550 miles) apart in a straight line.

More conversions

Ansan-si 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 Ansan-siLondon to Ansan-siLos Angeles to Ansan-siToronto to Ansan-siSão Paulo to Ansan-siParis to Ansan-siBerlin to Ansan-siMoscow to Ansan-siDubai to Ansan-siNew Delhi to Ansan-siBangkok to Ansan-siSingapore to Ansan-si

Questions and answers

What is the time difference between Chicago and Ansan-si?

Ansan-si is 14 hours ahead of Chicago.

What time is it in Ansan-si when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 11:00 PM in Ansan-si.

When is the best time to call Ansan-si from Chicago?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Chicago (7:00 AM – 8:00 AM in Ansan-si): working hours on one side, early or late on the other.

Does the time difference between Chicago and Ansan-si change?

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