São Paulo to Chicago Time Comparison
Plan meetings and travel between São Paulo and Chicago with live local times. All conversions use the IANA time-zone database and update automatically when either city changes for daylight saving time.
24-Hour Comparison Timeline
Green = working hours · Yellow = early/late · Red = night
24-hour reference table
| São Paulo (São Paulo) | Chicago (Chicago) |
|---|---|
| 12:00 AM | 10:00 PM(Fri, Jul 24) |
| 01:00 AM | 11:00 PM(Fri, Jul 24) |
| 02:00 AM | 12:00 AM |
| 03:00 AM | 01:00 AM |
| 04:00 AM | 02:00 AM |
| 05:00 AM | 03:00 AM |
| 06:00 AM | 04:00 AM |
| 07:00 AM | 05:00 AM |
| 08:00 AM | 06:00 AM |
| 09:00 AM | 07:00 AM |
| 10:00 AM | 08:00 AM |
| 11:00 AM | 09:00 AM |
| 12:00 PM | 10:00 AM |
| 01:00 PM | 11:00 AM |
| 02:00 PM | 12:00 PM |
| 03:00 PM | 01:00 PM |
| 04:00 PM | 02:00 PM |
| 05:00 PM | 03:00 PM |
| 06:00 PM | 04:00 PM |
| 07:00 PM | 05:00 PM |
| 08:00 PM | 06:00 PM |
| 09:00 PM | 07:00 PM |
| 10:00 PM | 08:00 PM |
| 11:00 PM | 09:00 PM |
Daylight saving time
Chicago observes daylight saving time; São Paulo does not. Expect a one-hour swing when Chicago starts or ends DST.
Working-hours overlap
11 AM–5 PM São Paulo (9 AM–3 PM Chicago) — the shared 9-to-5 window for meetings.
Frequently asked questions
What is the time difference between São Paulo and Chicago?+
Chicago (UTC-05:00) is currently 2 hours behind São Paulo (UTC-03:00). This page recalculates the offset live from the IANA time-zone database, including any daylight-saving transitions.
Does São Paulo or Chicago observe daylight saving time?+
Chicago observes daylight saving time; São Paulo does not, so the gap changes when Chicago springs forward or falls back. Times on this page always reflect the current local rules.
What are the best meeting hours between São Paulo and Chicago?+
Standard 9–5 working hours in São Paulo and Chicago overlap from 11 AM to 5 PM São Paulo (9 AM–3 PM Chicago). Schedule calls inside this window to keep both sides in normal business hours.
How do I quickly convert São Paulo to Chicago?+
Use the live clocks and 24-hour reference table above. Pick any hour on the São Paulo row to see the matching Chicago time. The Event Planner also lets you pick a specific date and share it with attendees.