Lisbon to Itanagar: time difference
Itanagar is 4 h 30 min ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
+4 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 21:51 9:51 PM Itanagar 02:21 2:21 AM You –:–
21:51 9:51 PM
Western European Summer Time · UTC+1
☀️ 07:50 · 🌙 18:54
02:21 2:21 AM
India Standard Time · UTC+5:30
☀️ 05:18 · 🌙 16:44
·
+4 h 30 min
Itanagar is 4 h 30 min ahead of Lisbon.
When you, Lisbon and Itanagar 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
🇮🇳 Itanagar
4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇮🇳 Itanagar |
|---|---|---|
| Local time | 21:51 | 02:21 |
| Local date | Monday, October 19, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | India Standard Time |
| UTC offset | UTC+1 | UTC+5:30 |
| Offset from Lisbon | — | +4 h 30 min |
| IANA zone | Europe/Lisbon | Asia/Kolkata |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:50 | 05:18 |
| Sunset | 18:54 | 16:44 |
| Daylight | 11 h 4 min | 11 h 25 min |
| People on this clock | 545,923 | 60,000 |
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 Itanagar: common questions
What is the time difference between Lisbon and Itanagar?
Itanagar is 4 hours and 30 minutes ahead: it uses UTC+5:30, while Lisbon is on UTC+1.
What time is it in Itanagar at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Itanagar it is 1:30 PM at that moment.
What time is it in Itanagar when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 10:30 PM in Itanagar.
Is there a time when both Lisbon and Itanagar are at work?
Yes: from 9:00 AM to 1:30 PM in Lisbon (1:30 PM to 6:00 PM in Itanagar), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Itanagar compared with Lisbon?
The new day starts in Itanagar earlier: at 7:30 PM in Lisbon it is already midnight there. Until 4:30 AM in Itanagar, Lisbon is still on the previous day.
Is the time difference between Lisbon and Itanagar the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Itanagar will be 5 hours and 30 minutes ahead of Lisbon.
