Surat Thani to Chicago time converter

Chicago is 12 hours behind Surat Thani. When it is 9:00 AM in Surat Thani, it is 9:00 PM (Sun, Oct 18) in Chicago.

Surat Thani ICT

Monday, October 19, 2026

Chicago CDT

Monday, October 19, 2026

Surat Thani
Thailand
Mon, Oct 19
ICTUTC+7
Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Surat Thani to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 19, 2027: -12h

Distance

Surat Thani and Chicago are 14,301 km (8,886 miles) apart in a straight line.

More conversions

Chicago to Surat ThaniSurat Thani to New YorkSurat Thani to LondonSurat Thani to Los AngelesSurat Thani to TorontoSurat Thani to São PauloSurat Thani to ParisSurat Thani to BerlinSurat Thani to MoscowSurat Thani to DubaiSurat Thani to New DelhiSurat Thani to BangkokSurat Thani to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Surat Thani and Chicago?

Chicago is 12 hours behind Surat Thani.

What time is it in Chicago when it is 9 AM in Surat Thani?

When it is 9:00 AM in Surat Thani, it is 9:00 PM (Sun, Oct 18) in Chicago.

When is the best time to call Chicago from Surat Thani?

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

Does the time difference between Surat Thani and Chicago change?

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