Chicago to São Mateus do Sul time converter

São Mateus do Sul is 2 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 11:00 AM in São Mateus do Sul.

Chicago CDT

Tuesday, October 20, 2026

São Mateus do Sul BRT

Tuesday, October 20, 2026

Illinois, United States
Tue, Oct 20
CDTUTC-5
Paraná, Brazil
Tue, Oct 20
BRTUTC-3+2h
Finding your time zone…

2:11 PM in Chicago, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Chicago to São Mateus do Sul conversion table

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

ChicagoSão Mateus do Sul
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 São Mateus do Sul).

Daylight saving time and the difference

The difference changes during the year because Chicago and São Mateus do Sul switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 20, 2027: +2h

Distance

Chicago and São Mateus do Sul are 8,449 km (5,250 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and São Mateus do Sul?

São Mateus do Sul is 2 hours ahead of Chicago.

What time is it in São Mateus do Sul when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 11:00 AM in São Mateus do Sul.

When is the best time to call São Mateus do Sul from Chicago?

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

Does the time difference between Chicago and São Mateus do Sul change?

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