Chicago to Phaya Thai time converter

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

Chicago CDT

Monday, October 19, 2026

Phaya Thai ICT

Monday, October 19, 2026

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

Chicago to Phaya Thai conversion table

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

ChicagoPhaya Thai
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 Phaya Thai): 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 Phaya Thai 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 Phaya Thai are 13,772 km (8,558 miles) apart in a straight line.

More conversions

Phaya Thai 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 Phaya ThaiLondon to Phaya ThaiLos Angeles to Phaya ThaiToronto to Phaya ThaiSão Paulo to Phaya ThaiParis to Phaya ThaiBerlin to Phaya ThaiMoscow to Phaya ThaiDubai to Phaya ThaiNew Delhi to Phaya ThaiBangkok to Phaya ThaiSingapore to Phaya Thai

Questions and answers

What is the time difference between Chicago and Phaya Thai?

Phaya Thai is 12 hours ahead of Chicago.

What time is it in Phaya Thai when it is 9 AM in Chicago?

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

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

Does the time difference between Chicago and Phaya Thai change?

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