Ubon Ratchathani to Chicago time converter

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

Ubon Ratchathani ICT

Monday, October 19, 2026

Chicago CDT

Monday, October 19, 2026

Ubon Ratchathani
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)

Ubon Ratchathani to Chicago conversion table

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

Ubon RatchathaniChicago
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 Ubon Ratchathani (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 Ubon Ratchathani 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

Ubon Ratchathani and Chicago are 13,539 km (8,413 miles) apart in a straight line.

More conversions

Chicago to Ubon RatchathaniUbon Ratchathani to New YorkUbon Ratchathani to LondonUbon Ratchathani to Los AngelesUbon Ratchathani to TorontoUbon Ratchathani to São PauloUbon Ratchathani to ParisUbon Ratchathani to BerlinUbon Ratchathani to MoscowUbon Ratchathani to DubaiUbon Ratchathani to New DelhiUbon Ratchathani to BangkokUbon Ratchathani 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 Ubon Ratchathani and Chicago?

Chicago is 12 hours behind Ubon Ratchathani.

What time is it in Chicago when it is 9 AM in Ubon Ratchathani?

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

When is the best time to call Chicago from Ubon Ratchathani?

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

Does the time difference between Ubon Ratchathani 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.