Does this converter handle daylight saving time?

Yes. The offset between São Paulo and Chicago can change across the year as either zone enters or leaves DST. Pick any date in the converter and the exact offset for that date is used.

🇧🇷 São Paulo to Chicago 🇺🇸 time converter

Convert any time from São Paulo (BRT) to Chicago (CT (CST/CDT)), with daylight saving handled correctly for the date you choose.

Chicago is currently 2 hours behind São Paulo.

São Paulo: Sun, Jun 21, 2026, 3:05 AM UTC-03:00 (GMT-3) · Chicago: Sun, Jun 21, 2026, 1:05 AM UTC-05:00 (CDT)

São Paulo 00h → 23hblue/green = 9am–6pm working hoursChicago local hour

Convert São Paulo to Chicago on any date

From zone

To zone

Date & time (in “from” zone)

Get this conversion as JSON (developer API)

curl "https://tz.wrapper-agency.com/api/v1/tz?from=America%2FSao_Paulo&to=America%2FChicago&time=2008-11-04T09%3A00"

Free timezone API — no key during beta. DST-correct, IANA tz database.

Current offsets

🇧🇷 São Paulo	UTC-03:00
🇺🇸 Chicago	UTC-05:00
Difference	−2h

FAQ

What time is it in Chicago when it's noon in São Paulo?: Use the converter above — enter 12:00 on your date in São Paulo and you'll get the exact Chicago local time, DST included.
Why does the time difference change during the year?: São Paulo and Chicago may observe daylight saving on different schedules (or not at all), so the gap between them shifts on clock-change dates.