Chicago to Bang Na time converter

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

Chicago CDT

Monday, October 19, 2026

Bang Na ICT

Monday, October 19, 2026

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

Chicago to Bang Na conversion table

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

ChicagoBang Na
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 Bang Na): 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 Bang Na 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

Chicago and Bang Na are 13,784 km (8,565 miles) apart in a straight line.

More conversions

Bang Na 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 Bang NaLondon to Bang NaLos Angeles to Bang NaToronto to Bang NaSão Paulo to Bang NaParis to Bang NaBerlin to Bang NaMoscow to Bang NaDubai to Bang NaNew Delhi to Bang NaBangkok to Bang NaSingapore to Bang Na

Questions and answers

What is the time difference between Chicago and Bang Na?

Bang Na is 12 hours ahead of Chicago.

What time is it in Bang Na when it is 9 AM in Chicago?

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

When is the best time to call Bang Na 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 Bang Na): working hours on one side, early or late on the other.

Does the time difference between Chicago and Bang Na change?

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