Rock Island, IL to Sao Paulo: time difference
Sao Paulo is 2 h ahead of Rock Island, IL. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Rock Island, IL 14:42 2:42 PM Sao Paulo 16:42 4:42 PM You –:–
14:42 2:42 PM
Central Daylight Time · UTC-5
☀️ 07:20 · 🌙 18:15
16:42 4:42 PM
Brasilia Standard Time · UTC-3
☀️ 05:30 · 🌙 18:14
·
+2 h
Sao Paulo is 2 h ahead of Rock Island, IL.
When you, Rock Island, IL and Sao Paulo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Rock Island, IL
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇧🇷 Sao Paulo
2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Rock Island, IL | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 14:42 | 16:42 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from Rock Island, IL | — | +2 h |
| IANA zone | America/Chicago | America/Sao Paulo |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:20 | 05:30 |
| Sunset | 18:15 | 18:14 |
| Daylight | 10 h 55 min | 12 h 44 min |
| People on this clock | 37,108 | 11,451,999 |
Compare Rock Island, IL with another city
More comparisons with Rock Island, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rock Island, IL and Sao Paulo: common questions
How many hours ahead of Rock Island, IL, is Sao Paulo?
The clocks in Sao Paulo are 2 hours ahead of those in Rock Island (UTC−3 and UTC−5).
If it is 9:00 AM in Rock Island, IL, what time is it in Sao Paulo?
At 9:00 AM in Rock Island, clocks in Sao Paulo show 11:00 AM.
What time is it in Sao Paulo when it is 6:00 PM in Rock Island, IL?
When it is 6:00 PM in Rock Island, it is 8:00 PM in Sao Paulo.
When do working hours in Rock Island, IL, and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 4:00 PM in Rock Island, which is 11:00 AM to 6:00 PM in Sao Paulo.
From what time in Rock Island, IL, is it tomorrow in Sao Paulo?
Once it is 10:00 PM in Rock Island, the date in Sao Paulo has already changed. Until 2:00 AM in Sao Paulo, it is still the previous day in Rock Island.
Is the time difference between Rock Island, IL, and Sao Paulo the same all year?
No. Only Rock Island switches to summer time, so the gap changes twice a year. From November 1, 2026, Sao Paulo will be 3 hours ahead of Rock Island.
