Lisbon to Tunapuna: time difference
Tunapuna is 4 h behind 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 05:14 5:14 AM Tunapuna 01:14 1:14 AM You –:–
05:14 5:14 AM
Western European Standard Time · UTC+0
☀️ 06:59 · 🌙 17:43
01:14 1:14 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:43
·
−4 h
Tunapuna is 4 h behind Lisbon.
When you, Lisbon and Tunapuna 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
🇹🇹 Tunapuna
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 16 4 PM 17 5 PM 18 6 PM 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇹🇹 Tunapuna |
|---|---|---|
| Local time | 05:14 | 01:14 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Western European Standard Time | Atlantic Standard Time |
| UTC offset | UTC+0 | UTC-4 |
| Offset from Lisbon | — | −4 h |
| IANA zone | Europe/Lisbon | America/Port of Spain |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 06:59 | 05:57 |
| Sunset | 17:43 | 17:43 |
| Daylight | 10 h 43 min | 11 h 47 min |
| People on this clock | 545,923 | 17,758 |
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 Tunapuna: common questions
How far behind Lisbon is Tunapuna?
Tunapuna is 4 hours behind Lisbon: UTC−4 against UTC+0.
If it is 9:00 AM in Lisbon, what time is it in Tunapuna?
At 9:00 AM in Lisbon, clocks in Tunapuna show 5:00 AM.
If it is 6:00 PM in Lisbon, what time is it in Tunapuna?
At 6:00 PM in Lisbon, clocks in Tunapuna show 2:00 PM.
When do working hours in Lisbon and in Tunapuna overlap?
Working hours (9:00 AM–6:00 PM) overlap from 1:00 PM to 6:00 PM in Lisbon, which is 9:00 AM to 2:00 PM in Tunapuna.
When does the date change in Tunapuna compared with Lisbon?
The new day starts in Tunapuna later: until 4:00 AM in Lisbon, it is still the previous day there. From 8:00 PM in Tunapuna, Lisbon is already on the next day.
Is the time difference between Lisbon and Tunapuna the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From March 28, 2027, Tunapuna will be 5 hours behind Lisbon.
