Sao Paulo to Atlanta, GA: time difference
Atlanta, GA is 1 h behind Sao Paulo. 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.
Sao Paulo 23:59 11:59 PM Atlanta, GA 22:59 10:59 PM You –:–
23:59 11:59 PM
Brasilia Standard Time · UTC-3
☀️ 05:40 · 🌙 18:09
22:59 10:59 PM
Eastern Daylight Time · UTC-4
☀️ 07:37 · 🌙 19:11
·
−1 h
Atlanta, GA is 1 h behind Sao Paulo.
When you, Sao Paulo and Atlanta, GA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Sao Paulo
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
🇺🇸 Atlanta, GA
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Sao Paulo | 🇺🇸 Atlanta, GA |
|---|---|---|
| Local time | 23:59 | 22:59 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Brasilia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Sao Paulo | — | −1 h |
| IANA zone | America/Sao Paulo | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:40 | 07:37 |
| Sunset | 18:09 | 19:11 |
| Daylight | 12 h 29 min | 11 h 34 min |
| People on this clock | 11,451,999 | 510,823 |
Compare Sao Paulo with another city
More comparisons with Sao Paulo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sao Paulo and Atlanta, GA: common questions
How many hours behind Sao Paulo is Atlanta, GA?
The clocks in Atlanta are 1 hour behind those in Sao Paulo (UTC−4 and UTC−3).
What time is it in Atlanta, GA, when it is 9:00 AM in Sao Paulo?
When it is 9:00 AM in Sao Paulo, it is 8:00 AM in Atlanta.
What time is it in Atlanta, GA, when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 5:00 PM in Atlanta.
When do working hours in Sao Paulo and in Atlanta, GA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Sao Paulo, which is 9:00 AM to 5:00 PM in Atlanta.
When is it still the previous day in Atlanta, GA?
Until 1:00 AM in Sao Paulo it is still the previous day in Atlanta. The other way round, from 11:00 PM in Atlanta it is already the next day in Sao Paulo.
Does the time difference between Sao Paulo and Atlanta, GA, change?
Yes. The clocks change only in Atlanta. From November 1, 2026, Atlanta will be 2 hours behind Sao Paulo.
