Lisbon to Ulan Ude: time difference
Ulan Ude is 7 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 06:02 6:02 AM Ulan Ude 13:02 1:02 PM You –:–
06:02 6:02 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
13:02 1:02 PM
Irkutsk Standard Time · UTC+8
☀️ 07:05 · 🌙 18:10
·
+7 h
Ulan Ude is 7 h ahead of Lisbon.
When you, Lisbon and Ulan Ude 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
🇷🇺 Ulan Ude
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 5 5 AM 6 6 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇷🇺 Ulan Ude |
|---|---|---|
| Local time | 06:02 | 13:02 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Irkutsk Standard Time |
| UTC offset | UTC+1 | UTC+8 |
| Offset from Lisbon | — | +7 h |
| IANA zone | Europe/Lisbon | Asia/Irkutsk |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 07:05 |
| Sunset | 19:07 | 18:10 |
| Daylight | 11 h 26 min | 11 h 5 min |
| People on this clock | 545,923 | 436,138 |
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 Ulan Ude: common questions
How far ahead of Lisbon is Ulan Ude?
Ulan Ude is 7 hours ahead of Lisbon: UTC+8 against UTC+1.
What time is it in Ulan Ude when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 4:00 PM in Ulan Ude.
If it is 6:00 PM in Lisbon, what time is it in Ulan Ude?
At 6:00 PM in Lisbon, clocks in Ulan Ude show 1:00 AM (the next day).
Is there a time when both Lisbon and Ulan Ude are at work?
Yes: from 9:00 AM to 11:00 AM in Lisbon (4:00 PM to 6:00 PM in Ulan Ude), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Ulan Ude compared with Lisbon?
The new day starts in Ulan Ude earlier: at 5:00 PM in Lisbon it is already midnight there. Until 7:00 AM in Ulan Ude, Lisbon is still on the previous day.
Does the time gap between Lisbon and Ulan Ude change during the year?
Yes – daylight saving time is used in Lisbon but not in Ulan Ude. From October 25, 2026, Ulan Ude will be 8 hours ahead of Lisbon.
