Tezpur to Lisbon: time difference
Lisbon is 4 h 30 min behind Tezpur. 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.
Tezpur 04:50 4:50 AM Lisbon 00:20 12:20 AM You –:–
04:50 4:50 AM
India Standard Time · UTC+5:30
☀️ 05:20 · 🌙 16:50
00:20 12:20 AM
Western European Summer Time · UTC+1
☀️ 07:47 · 🌙 18:59
·
−4 h 30 min
Lisbon is 4 h 30 min behind Tezpur.
When you, Tezpur 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
🇮🇳 Tezpur
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Tezpur | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 04:50 | 00:20 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | India Standard Time | Western European Summer Time |
| UTC offset | UTC+5:30 | UTC+1 |
| Offset from Tezpur | — | −4 h 30 min |
| IANA zone | Asia/Kolkata | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 05:20 | 07:47 |
| Sunset | 16:50 | 18:59 |
| Daylight | 11 h 31 min | 11 h 11 min |
| People on this clock | 100,000 | 545,923 |
Compare Tezpur with another city
More comparisons with Tezpur: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tezpur and Lisbon: common questions
How far behind Tezpur is Lisbon?
Lisbon is 4 hours and 30 minutes behind Tezpur: UTC+1 against UTC+5:30.
If it is 9:00 AM in Tezpur, what time is it in Lisbon?
At 9:00 AM in Tezpur, clocks in Lisbon show 4:30 AM.
What time is it in Lisbon when it is 6:00 PM in Tezpur?
When it is 6:00 PM in Tezpur, it is 1:30 PM in Lisbon.
When is a good time to call Lisbon from Tezpur?
Between 1:30 PM and 6:00 PM in Tezpur – that is 9:00 AM to 1:30 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Lisbon?
Until 4:30 AM in Tezpur it is still the previous day in Lisbon. The other way round, from 7:30 PM in Lisbon it is already the next day in Tezpur.
Is the time difference between Tezpur and Lisbon the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Lisbon will be 5 hours and 30 minutes behind Tezpur.
