Ribeirao Preto to Porto: time difference
Porto is 3 h ahead of Ribeirao Preto. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Ribeirao Preto 21:19 9:19 PM Porto 00:19 12:19 AM You –:–
21:19 9:19 PM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 18:25
00:19 12:19 AM
Western European Standard Time · UTC+0
☀️ 07:12 · 🌙 17:26
·
+3 h
Porto is 3 h ahead of Ribeirao Preto.
When you, Ribeirao Preto and Porto are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Ribeirao Preto
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
🇵🇹 Porto
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 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇧🇷 Ribeirao Preto | 🇵🇹 Porto |
|---|---|---|
| Local time | 21:19 | 00:19 |
| Local date | Friday, November 6, 2026 | Saturday, November 7, 2026 |
| Time zone | Brasilia Standard Time | Western European Standard Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Ribeirao Preto | — | +3 h |
| IANA zone | America/Sao Paulo | Europe/Lisbon |
| Daylight saving | Not observed | On standard time → UTC+1, Mar 28, 02:00 |
| Sunrise | 05:26 | 07:12 |
| Sunset | 18:25 | 17:26 |
| Daylight | 12 h 58 min | 10 h 14 min |
| People on this clock | 698,642 | 231,828 |
Compare Ribeirao Preto with another city
More comparisons with Ribeirao Preto: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ribeirao Preto and Porto: common questions
What is the time difference between Ribeirao Preto and Porto?
Porto is 3 hours ahead: it uses UTC+0, while Ribeirao Preto is on UTC−3.
If it is 9:00 AM in Ribeirao Preto, what time is it in Porto?
At 9:00 AM in Ribeirao Preto, clocks in Porto show 12:00 PM.
If it is 6:00 PM in Ribeirao Preto, what time is it in Porto?
At 6:00 PM in Ribeirao Preto, clocks in Porto show 9:00 PM.
Is there a time when both Ribeirao Preto and Porto are at work?
Yes: from 9:00 AM to 3:00 PM in Ribeirao Preto (12:00 PM to 6:00 PM in Porto), the working days (9:00 AM–6:00 PM) overlap.
From what time in Ribeirao Preto is it tomorrow in Porto?
Once it is 9:00 PM in Ribeirao Preto, the date in Porto has already changed. Until 3:00 AM in Porto, it is still the previous day in Ribeirao Preto.
Is the time difference between Ribeirao Preto and Porto the same all year?
No. Only Porto switches to summer time, so the gap changes twice a year. From March 28, 2027, Porto will be 4 hours ahead of Ribeirao Preto.
