Chicago to São Paulo time
São Paulo is 2 hours ahead of Chicago. Chicago uses America/Chicago (UTC−5); São Paulo uses America/Sao_Paulo (UTC−3).
When the time difference changes
The two places don't switch daylight saving time on the same days, so the gap shifts during the year:
- Sun, Nov 1, 2026: Chicago falls back an hour. Then São Paulo is 3 hours ahead of Chicago.
- Sun, Mar 14, 2027: Chicago springs forward an hour. Then São Paulo is 2 hours ahead of Chicago.
Best times to meet
Working hours (9 AM to 5 PM) overlap for 6 hours today: 9:00 AM to 3:00 PM in Chicago, which is 11:00 AM to 5:00 PM in São Paulo.
- 1 10:30 AM in Chicago = 12:30 PM in São Paulo
- 2 11:30 AM in Chicago = 1:30 PM in São Paulo
- 3 12:30 PM in Chicago = 2:30 PM in São Paulo
Jet lag and travel: Chicago to São Paulo
Your clock moves 2 hours ahead. With three or fewer time zones, the CDC says tiredness is more likely travel fatigue than real jet lag.
Airports: MDW, ORD → CGH, GRU, VCP · 8,410 km (5,220 mi) great-circle
Sources: CDC Yellow Book · OurAirports
Chicago to São Paulo conversion table
| Chicago | São Paulo | For Chicago | For São Paulo |
|---|---|---|---|
| 12:00 AM | 2:00 AM | Outside hours | Outside hours |
| 1:00 AM | 3:00 AM | Outside hours | Outside hours |
| 2:00 AM | 4:00 AM | Outside hours | Outside hours |
| 3:00 AM | 5:00 AM | Outside hours | Outside hours |
| 4:00 AM | 6:00 AM | Outside hours | Outside hours |
| 5:00 AM | 7:00 AM | Outside hours | Early or late |
| 6:00 AM | 8:00 AM | Outside hours | Early or late |
| 7:00 AM | 9:00 AM | Early or late | Working hours |
| 8:00 AM | 10:00 AM | Early or late | Working hours |
| 9:00 AM | 11:00 AM | Working hours | Working hours |
| 10:00 AM | 12:00 PM | Working hours | Working hours |
| 11:00 AM | 1:00 PM | Working hours | Working hours |
| 12:00 PM | 2:00 PM | Working hours | Working hours |
| 1:00 PM | 3:00 PM | Working hours | Working hours |
| 2:00 PM | 4:00 PM | Working hours | Working hours |
| 3:00 PM | 5:00 PM | Working hours | Early or late |
| 4:00 PM | 6:00 PM | Working hours | Early or late |
| 5:00 PM | 7:00 PM | Early or late | Early or late |
| 6:00 PM | 8:00 PM | Early or late | Early or late |
| 7:00 PM | 9:00 PM | Early or late | Outside hours |
| 8:00 PM | 10:00 PM | Early or late | Outside hours |
| 9:00 PM | 11:00 PM | Outside hours | Outside hours |
| 10:00 PM | 12:00 AM next day | Outside hours | Outside hours |
| 11:00 PM | 1:00 AM next day | Outside hours | Outside hours |
Times for Monday, October 26, 2026 in Chicago. Rows where both cities are in working hours are highlighted.