Greensboro, NC to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Greensboro, NC. 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.
Greensboro, NC 22:40 10:40 PM Sao Paulo 23:40 11:40 PM You –:–
22:40 10:40 PM
Eastern Daylight Time · UTC-4
☀️ 07:21 · 🌙 18:53
23:40 11:40 PM
Brasilia Standard Time · UTC-3
☀️ 05:40 · 🌙 18:09
·
+1 h
Sao Paulo is 1 h ahead of Greensboro, NC.
When you, Greensboro, NC 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
🇺🇸 Greensboro, NC
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
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Time zones side by side
| Detail | 🇺🇸 Greensboro, NC | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 22:40 | 23:40 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Greensboro, NC | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:21 | 05:40 |
| Sunset | 18:53 | 18:09 |
| Daylight | 11 h 32 min | 12 h 29 min |
| People on this clock | 299,035 | 11,451,999 |
Compare Greensboro, NC with another city
More comparisons with Greensboro, NC: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Greensboro, NC and Sao Paulo: common questions
What is the time difference between Greensboro, NC, and Sao Paulo?
Sao Paulo is 1 hour ahead: it uses UTC−3, while Greensboro is on UTC−4.
What time is it in Sao Paulo at the start of the working day in Greensboro, NC?
The working day in Greensboro starts at 9:00 AM; in Sao Paulo it is 10:00 AM at that moment.
If it is 6:00 PM in Greensboro, NC, what time is it in Sao Paulo?
At 6:00 PM in Greensboro, clocks in Sao Paulo show 7:00 PM.
When do working hours in Greensboro, NC, and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Greensboro, which is 10:00 AM to 6:00 PM in Sao Paulo.
When does the date change in Sao Paulo compared with Greensboro, NC?
The new day starts in Sao Paulo earlier: at 11:00 PM in Greensboro it is already midnight there. Until 1:00 AM in Sao Paulo, Greensboro is still on the previous day.
Is the time difference between Greensboro, NC, and Sao Paulo the same all year?
No. Only Greensboro switches to summer time, so the gap changes twice a year. From November 1, 2026, Sao Paulo will be 2 hours ahead of Greensboro.
