Lisbon to Batam: time difference
Batam is 6 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 04:41 4:41 AM Batam 10:41 10:41 AM You –:–
04:41 4:41 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
10:41 10:41 AM
Western Indonesia Time · UTC+7
☀️ 05:49 · 🌙 17:54
·
+6 h
Batam is 6 h ahead of Lisbon.
When you, Lisbon and Batam 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
🇮🇩 Batam
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 | 🇮🇩 Batam |
|---|---|---|
| Local time | 04:41 | 10:41 |
| 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 | 05:49 |
| Sunset | 19:07 | 17:54 |
| Daylight | 11 h 26 min | 12 h 6 min |
| People on this clock | 545,923 | 1,196,396 |
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 Batam: common questions
How far ahead of Lisbon is Batam?
Batam is 6 hours ahead of Lisbon: UTC+7 against UTC+1.
What time is it in Batam at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Batam it is 3:00 PM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Batam?
At 6:00 PM in Lisbon, clocks in Batam show 12:00 AM (the next day).
When is a good time to call Batam from Lisbon?
Between 9:00 AM and 12:00 PM in Lisbon – that is 3:00 PM to 6:00 PM in Batam – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Batam?
From 6:00 PM in Lisbon it is already the next day in Batam. The other way round, until 6:00 AM in Batam it is still the previous day in Lisbon.
Does the time difference between Lisbon and Batam change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Batam will be 7 hours ahead of Lisbon.
