Lisbon to Sur: time difference
Sur is 3 h ahead of Lisbon. 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.
Lisbon 09:27 9:27 AM Sur 12:27 12:27 PM You –:–
09:27 9:27 AM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:53
12:27 12:27 PM
Gulf Standard Time · UTC+4
☀️ 06:01 · 🌙 17:34
·
+3 h
Sur is 3 h ahead of Lisbon.
When you, Lisbon and Sur are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
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
🇴🇲 Sur
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
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇴🇲 Sur |
|---|---|---|
| Local time | 09:27 | 12:27 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Gulf Standard Time |
| UTC offset | UTC+1 | UTC+4 |
| Offset from Lisbon | — | +3 h |
| IANA zone | Europe/Lisbon | Asia/Muscat |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:51 | 06:01 |
| Sunset | 18:53 | 17:34 |
| Daylight | 11 h 2 min | 11 h 33 min |
| People on this clock | 545,923 | 120,000 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and Sur: common questions
What is the time difference between Lisbon and Sur?
Sur is 3 hours ahead: it uses UTC+4, while Lisbon is on UTC+1.
If it is 9:00 AM in Lisbon, what time is it in Sur?
At 9:00 AM in Lisbon, clocks in Sur show 12:00 PM.
If it is 6:00 PM in Lisbon, what time is it in Sur?
At 6:00 PM in Lisbon, clocks in Sur show 9:00 PM.
When do working hours in Lisbon and in Sur overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Lisbon, which is 12:00 PM to 6:00 PM in Sur.
When is it already the next day in Sur?
From 9:00 PM in Lisbon it is already the next day in Sur. The other way round, until 3:00 AM in Sur it is still the previous day in Lisbon.
Does the time difference between Lisbon and Sur change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Sur will be 4 hours ahead of Lisbon.
