Chicago to Sertãozinho time converter

Sertãozinho is 2 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 11:00 AM in Sertãozinho.

Chicago CDT

Monday, October 19, 2026

Sertãozinho BRT

Tuesday, October 20, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Sertãozinho
São Paulo, Brazil
Tue, Oct 20
BRTUTC-3+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Sertãozinho conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Chicago (11:00 AM – 6:00 PM in Sertãozinho).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 19, 2027: +2h

Distance

Chicago and Sertãozinho are 8,105 km (5,036 miles) apart in a straight line.

More conversions

Sertãozinho 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 SertãozinhoLondon to SertãozinhoLos Angeles to SertãozinhoToronto to SertãozinhoSão Paulo to SertãozinhoParis to SertãozinhoBerlin to SertãozinhoMoscow to SertãozinhoDubai to SertãozinhoNew Delhi to SertãozinhoBangkok to SertãozinhoSingapore to Sertãozinho

Questions and answers

What is the time difference between Chicago and Sertãozinho?

Sertãozinho is 2 hours ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 11:00 AM in Sertãozinho.

When is the best time to call Sertãozinho from Chicago?

Both sides are at work from 9:00 AM – 4:00 PM in Chicago (11:00 AM – 6:00 PM in Sertãozinho).

Does the time difference between Chicago and Sertãozinho change?

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