Bua Yai to Chicago time converter

Chicago is 12 hours behind Bua Yai. When it is 9:00 AM in Bua Yai, it is 9:00 PM (Mon, Oct 19) in Chicago.

Bua Yai ICT

Tuesday, October 20, 2026

Chicago CDT

Monday, October 19, 2026

Bua Yai
Thailand
Tue, Oct 20
ICTUTC+7
Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Bua Yai to Chicago conversion table

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

Bua YaiChicago
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 Bua Yai (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 Bua Yai and Chicago switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 20, 2027: -12h

Distance

Bua Yai and Chicago are 13,545 km (8,416 miles) apart in a straight line.

More conversions

Chicago to Bua YaiBua Yai to New YorkBua Yai to LondonBua Yai to Los AngelesBua Yai to TorontoBua Yai to São PauloBua Yai to ParisBua Yai to BerlinBua Yai to MoscowBua Yai to DubaiBua Yai to New DelhiBua Yai to BangkokBua Yai 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 Bua Yai and Chicago?

Chicago is 12 hours behind Bua Yai.

What time is it in Chicago when it is 9 AM in Bua Yai?

When it is 9:00 AM in Bua Yai, it is 9:00 PM (Mon, Oct 19) in Chicago.

When is the best time to call Chicago from Bua Yai?

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

Does the time difference between Bua Yai 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.