Chicago to Thailand time converter

Thailand is 12 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 9:00 PM in Thailand.

Chicago CDT

Friday, October 16, 2026

Thailand ICT

Saturday, October 17, 2026

Chicago
Illinois, United States
Fri, Oct 16
CDTUTC-5
Thailand
Sat, Oct 17
ICTUTC+7+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Thailand conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Chicago (9:00 PM – 10:00 PM in Thailand): 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 Thailand switch clocks on different dates:

  • Oct 16, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 16, 2027: +12h

More conversions

Thailand 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 ThailandLondon to ThailandLos Angeles to ThailandToronto to ThailandSão Paulo to ThailandParis to ThailandBerlin to ThailandMoscow to ThailandDubai to ThailandNew Delhi to ThailandBangkok to ThailandSingapore to Thailand

Questions and answers

What is the time difference between Chicago and Thailand?

Thailand is 12 hours ahead of Chicago.

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

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

When is the best time to call Thailand from Chicago?

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

Does the time difference between Chicago and Thailand change?

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