Rio Branco to Lisbon: time difference
Lisbon is 5 h ahead of Rio Branco. Live clocks for both, the working hours they share, and how each one sits against your own time.
+5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Rio Branco 16:00 4:00 PM Lisbon 21:00 9:00 PM You –:–
16:00 4:00 PM
Acre Standard Time · UTC-5
☀️ 05:03 · 🌙 17:29
21:00 9:00 PM
Western European Standard Time · UTC+0
☀️ 06:59 · 🌙 17:43
·
+5 h
Lisbon is 5 h ahead of Rio Branco.
When you, Rio Branco and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Rio Branco
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
🇵🇹 Lisbon
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 3 3 AM 4 4 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Rio Branco | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 16:00 | 21:00 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Acre Standard Time | Western European Standard Time |
| UTC offset | UTC-5 | UTC+0 |
| Offset from Rio Branco | — | +5 h |
| IANA zone | America/Rio Branco | Europe/Lisbon |
| Daylight saving | Not observed | On standard time → UTC+1, Mar 28, 02:00 |
| Sunrise | 05:03 | 06:59 |
| Sunset | 17:29 | 17:43 |
| Daylight | 12 h 26 min | 10 h 43 min |
| People on this clock | 364,756 | 545,923 |
Compare Rio Branco with another city
More comparisons with Rio Branco: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio Branco and Lisbon: common questions
How many hours ahead of Rio Branco is Lisbon?
The clocks in Lisbon are 5 hours ahead of those in Rio Branco (UTC+0 and UTC−5).
What time is it in Lisbon when it is 9:00 AM in Rio Branco?
When it is 9:00 AM in Rio Branco, it is 2:00 PM in Lisbon.
What time is it in Lisbon when it is 6:00 PM in Rio Branco?
When it is 6:00 PM in Rio Branco, it is 11:00 PM in Lisbon.
Is there a time when both Rio Branco and Lisbon are at work?
Yes: from 9:00 AM to 1:00 PM in Rio Branco (2:00 PM to 6:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Lisbon?
From 7:00 PM in Rio Branco it is already the next day in Lisbon. The other way round, until 5:00 AM in Lisbon it is still the previous day in Rio Branco.
Does the time difference between Rio Branco and Lisbon change?
Yes. The clocks change only in Lisbon. From March 28, 2027, Lisbon will be 6 hours ahead of Rio Branco.
