🇵🇹 Lisbon, Portugal
34
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:41 · 🌙 19:07 · 11 h 26 min
Lisbon to Surabaya: time difference
Surabaya is 6 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 08:02 8:02 AM Surabaya 14:02 2:02 PM You –:–
08:02 8:02 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
14:02 2:02 PM
Western Indonesia Time · UTC+7
☀️ 05:10 · 🌙 17:24
·
+6 h
Surabaya is 6 h ahead of Lisbon.
When you, Lisbon and Surabaya 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
🇮🇩 Surabaya
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 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇮🇩 Surabaya |
|---|---|---|
| Local time | 08:02 | 14:02 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Western Indonesia Time |
| UTC offset | UTC+1 | UTC+7 |
| Offset from Lisbon | — | +6 h |
| IANA zone | Europe/Lisbon | Asia/Jakarta |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 05:10 |
| Sunset | 19:07 | 17:24 |
| Daylight | 11 h 26 min | 12 h 13 min |
| People on this clock | 545,923 | 2,765,487 |
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 Surabaya: common questions
How many hours ahead of Lisbon is Surabaya?
The clocks in Surabaya are 6 hours ahead of those in Lisbon (UTC+7 and UTC+1).
If it is 9:00 AM in Lisbon, what time is it in Surabaya?
At 9:00 AM in Lisbon, clocks in Surabaya show 3:00 PM.
What time is it in Surabaya when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 12:00 AM (the next day) in Surabaya.
Is there a time when both Lisbon and Surabaya are at work?
Yes: from 9:00 AM to 12:00 PM in Lisbon (3:00 PM to 6:00 PM in Surabaya), the working days (9:00 AM–6:00 PM) overlap.
From what time in Lisbon is it tomorrow in Surabaya?
Once it is 6:00 PM in Lisbon, the date in Surabaya has already changed. Until 6:00 AM in Surabaya, it is still the previous day in Lisbon.
Does the time gap between Lisbon and Surabaya change during the year?
Yes – daylight saving time is used in Lisbon but not in Surabaya. From October 25, 2026, Surabaya will be 7 hours ahead of Lisbon.
