Trincomalee to Chicago time converter

Chicago is 10 hours 30 minutes behind Trincomalee. When it is 9:00 AM in Trincomalee, it is 10:30 PM (Fri, Oct 16) in Chicago.

Trincomalee IST

Saturday, October 17, 2026

Chicago CDT

Friday, October 16, 2026

Trincomalee
Sri Lanka
Sat, Oct 17
ISTUTC+5:30
Chicago
Illinois, United States
Fri, Oct 16
CDTUTC-5-10h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Trincomalee to Chicago conversion table

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

TrincomaleeChicago
12:00 AM1:30 PM−1 day
1:00 AM2:30 PM−1 day
2:00 AM3:30 PM−1 day
3:00 AM4:30 PM−1 day
4:00 AM5:30 PM−1 day
5:00 AM6:30 PM−1 day
6:00 AM7:30 PM−1 day
7:00 AM8:30 PM−1 day
8:00 AM9:30 PM−1 day
9:00 AM10:30 PM−1 day
10:00 AM11:30 PM−1 day
11:00 AM12:30 AM
12:00 PM1:30 AM
1:00 PM2:30 AM
2:00 PM3:30 AM
3:00 PM4:30 AM
4:00 PM5:30 AM
5:00 PM6:30 AM
6:00 PM7:30 AM
7:00 PM8:30 AM
8:00 PM9:30 AM
9:00 PM10:30 AM
10:00 PM11:30 AM
11:00 PM12:30 PM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:30 PM – 10:00 PM in Trincomalee (9:00 AM – 11:30 AM 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 Trincomalee and Chicago switch clocks on different dates:

  • Oct 17, 2026 – Nov 1, 2026: -10h 30m
  • Nov 1, 2026 – Mar 14, 2027: -11h 30m
  • Mar 14, 2027 – Oct 17, 2027: -10h 30m

Distance

Trincomalee and Chicago are 14,294 km (8,882 miles) apart in a straight line.

More conversions

Chicago to TrincomaleeTrincomalee to New YorkTrincomalee to LondonTrincomalee to Los AngelesTrincomalee to TorontoTrincomalee to São PauloTrincomalee to ParisTrincomalee to BerlinTrincomalee to MoscowTrincomalee to DubaiTrincomalee to New DelhiTrincomalee to BangkokTrincomalee 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 Trincomalee and Chicago?

Chicago is 10 hours 30 minutes behind Trincomalee.

What time is it in Chicago when it is 9 AM in Trincomalee?

When it is 9:00 AM in Trincomalee, it is 10:30 PM (Fri, Oct 16) in Chicago.

When is the best time to call Chicago from Trincomalee?

Working hours don't overlap fully. The closest fit is 7:30 PM – 10:00 PM in Trincomalee (9:00 AM – 11:30 AM in Chicago): working hours on one side, early or late on the other.

Does the time difference between Trincomalee 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.