Lisbon to Ras al-Khaimah: time difference
Ras al-Khaimah is 3 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇪 Ras al-Khaimah, United Arab Emirates
03
- Gulf Standard Time
- UTC+4
- Sunset
☀️ 06:13 · 🌙 17:55 · 11 h 42 min
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 14:47 2:47 PM Ras al-Khaimah 17:47 5:47 PM You –:–
14:47 2:47 PM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
17:47 5:47 PM
Gulf Standard Time · UTC+4
☀️ 06:13 · 🌙 17:55
·
+3 h
Ras al-Khaimah is 3 h ahead of Lisbon.
When you, Lisbon and Ras al-Khaimah 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
🇦🇪 Ras al-Khaimah
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 | 🇦🇪 Ras al-Khaimah |
|---|---|---|
| Local time | 14:47 | 17:47 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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/Dubai |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 06:13 |
| Sunset | 19:07 | 17:55 |
| Daylight | 11 h 26 min | 11 h 42 min |
| People on this clock | 545,923 | 241,000 |
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 Ras al-Khaimah: common questions
What is the time difference between Lisbon and Ras al-Khaimah?
Ras al-Khaimah is 3 hours ahead: it uses UTC+4, while Lisbon is on UTC+1.
What time is it in Ras al-Khaimah when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 12:00 PM in Ras al-Khaimah.
What time is it in Ras al-Khaimah when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 9:00 PM in Ras al-Khaimah.
When do working hours in Lisbon and in Ras al-Khaimah 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 Ras al-Khaimah.
When is it already the next day in Ras al-Khaimah?
From 9:00 PM in Lisbon it is already the next day in Ras al-Khaimah. The other way round, until 3:00 AM in Ras al-Khaimah it is still the previous day in Lisbon.
Does the time difference between Lisbon and Ras al-Khaimah change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Ras al-Khaimah will be 4 hours ahead of Lisbon.
