Norwich, CT to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Norwich, CT. 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.
Norwich, CT 17:16 5:16 PM Sao Paulo 18:16 6:16 PM You –:–
17:16 5:16 PM
Eastern Daylight Time · UTC-4
☀️ 07:06 · 🌙 18:01
18:16 6:16 PM
Brasilia Standard Time · UTC-3
☀️ 05:30 · 🌙 18:14
·
+1 h
Sao Paulo is 1 h ahead of Norwich, CT.
When you, Norwich, CT 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
🇺🇸 Norwich, CT
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Norwich, CT | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 17:16 | 18:16 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Norwich, CT | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:06 | 05:30 |
| Sunset | 18:01 | 18:14 |
| Daylight | 10 h 55 min | 12 h 44 min |
| People on this clock | 40,493 | 11,451,999 |
Compare Norwich, CT with another city
More comparisons with Norwich, CT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Norwich, CT and Sao Paulo: common questions
How many hours ahead of Norwich, CT, is Sao Paulo?
The clocks in Sao Paulo are 1 hour ahead of those in Norwich (UTC−3 and UTC−4).
If it is 9:00 AM in Norwich, CT, what time is it in Sao Paulo?
At 9:00 AM in Norwich, clocks in Sao Paulo show 10:00 AM.
What time is it in Sao Paulo when it is 6:00 PM in Norwich, CT?
When it is 6:00 PM in Norwich, it is 7:00 PM in Sao Paulo.
Is there a time when both Norwich, CT, and Sao Paulo are at work?
Yes: from 9:00 AM to 5:00 PM in Norwich (10:00 AM to 6:00 PM in Sao Paulo), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Sao Paulo compared with Norwich, CT?
The new day starts in Sao Paulo earlier: at 11:00 PM in Norwich it is already midnight there. Until 1:00 AM in Sao Paulo, Norwich is still on the previous day.
Is the time difference between Norwich, CT, and Sao Paulo the same all year?
No. Only Norwich switches to summer time, so the gap changes twice a year. From November 1, 2026, Sao Paulo will be 2 hours ahead of Norwich.
