Thomazeau to Chicago time converter

Chicago is 1 hour behind Thomazeau. When it is 9:00 AM in Thomazeau, it is 8:00 AM in Chicago.

Thomazeau EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

Sun, Oct 18
EDTUTC-4
Illinois, United States
Sun, Oct 18
CDTUTC-5-1h
Finding your time zone…

6:25 AM in Thomazeau, Sunday, October 18, 2026

Shared working hours (9:00–18:00)

Thomazeau to Chicago conversion table

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

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Thomazeau (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Thomazeau and Chicago switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: -1h
  • Mar 14, 2027 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 18, 2027: -1h

Distance

Thomazeau and Chicago are 2,970 km (1,845 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Thomazeau and Chicago?

Chicago is 1 hour behind Thomazeau.

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

When it is 9:00 AM in Thomazeau, it is 8:00 AM in Chicago.

When is the best time to call Chicago from Thomazeau?

Both sides are at work from 10:00 AM – 6:00 PM in Thomazeau (9:00 AM – 5:00 PM in Chicago).

Does the time difference between Thomazeau 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.