Chiba to Lisbon: time difference
Lisbon is 8 h behind Chiba. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇵🇹 Lisbon, Portugal
03
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:49 · 🌙 18:56 · 11 h 7 min
−8 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiba 16:39 4:39 PM Lisbon 08:39 8:39 AM You –:–
16:39 4:39 PM
Japan Standard Time · UTC+9
☀️ 05:49 · 🌙 17:02
08:39 8:39 AM
Western European Summer Time · UTC+1
☀️ 07:49 · 🌙 18:56
·
−8 h
Lisbon is 8 h behind Chiba.
When you, Chiba 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
🇯🇵 Chiba
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇯🇵 Chiba | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 16:39 | 08:39 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Japan Standard Time | Western European Summer Time |
| UTC offset | UTC+9 | UTC+1 |
| Offset from Chiba | — | −8 h |
| IANA zone | Asia/Tokyo | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 05:49 | 07:49 |
| Sunset | 17:02 | 18:56 |
| Daylight | 11 h 14 min | 11 h 7 min |
| People on this clock | 974,951 | 545,923 |
Compare Chiba with another city
More comparisons with Chiba: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Chiba and Lisbon: common questions
What is the time difference between Chiba and Lisbon?
Lisbon is 8 hours behind: it uses UTC+1, while Chiba is on UTC+9.
What time is it in Lisbon when it is 9:00 AM in Chiba?
When it is 9:00 AM in Chiba, it is 1:00 AM in Lisbon.
What time is it in Lisbon when it is 6:00 PM in Chiba?
When it is 6:00 PM in Chiba, it is 10:00 AM in Lisbon.
When do working hours in Chiba and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 5:00 PM to 6:00 PM in Chiba, which is 9:00 AM to 10:00 AM in Lisbon.
When is it still the previous day in Lisbon?
Until 8:00 AM in Chiba it is still the previous day in Lisbon. The other way round, from 4:00 PM in Lisbon it is already the next day in Chiba.
Does the time difference between Chiba and Lisbon change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Lisbon will be 9 hours behind Chiba.
