Lisbon to Haikou: time difference
Haikou 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 19:40 7:40 PM Haikou 02:40 2:40 AM You –:–
19:40 7:40 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
02:40 2:40 AM
China Standard Time · UTC+8
☀️ 06:35 · 🌙 18:15
·
+7 h
Haikou is 7 h ahead of Lisbon.
When you, Lisbon and Haikou 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
🇨🇳 Haikou
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 | 🇨🇳 Haikou |
|---|---|---|
| Local time | 19:40 | 02:40 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Western European Summer Time | China Standard Time |
| UTC offset | UTC+1 | UTC+8 |
| Offset from Lisbon | — | +7 h |
| IANA zone | Europe/Lisbon | Asia/Shanghai |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:48 | 06:35 |
| Sunset | 18:57 | 18:15 |
| Daylight | 11 h 9 min | 11 h 39 min |
| People on this clock | 545,923 | 2,873,358 |
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 Haikou: common questions
How far ahead of Lisbon is Haikou?
Haikou is 7 hours ahead of Lisbon: UTC+8 against UTC+1.
What time is it in Haikou when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 4:00 PM in Haikou.
If it is 6:00 PM in Lisbon, what time is it in Haikou?
At 6:00 PM in Lisbon, clocks in Haikou show 1:00 AM (the next day).
When is a good time to call Haikou from Lisbon?
Between 9:00 AM and 11:00 AM in Lisbon – that is 4:00 PM to 6:00 PM in Haikou – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Haikou compared with Lisbon?
The new day starts in Haikou earlier: at 5:00 PM in Lisbon it is already midnight there. Until 7:00 AM in Haikou, Lisbon is still on the previous day.
Is the time difference between Lisbon and Haikou the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Haikou will be 8 hours ahead of Lisbon.
