Lisbon to Grand Fond: time difference
Grand Fond is 5 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 12:37 12:37 PM Grand Fond 07:37 7:37 AM You –:–
12:37 12:37 PM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
07:37 7:37 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:49
·
−5 h
Grand Fond is 5 h behind Lisbon.
When you, Lisbon and Grand Fond 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
🇩🇲 Grand Fond
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇩🇲 Grand Fond |
|---|---|---|
| Local time | 12:37 | 07:37 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Atlantic Standard Time |
| UTC offset | UTC+1 | UTC-4 |
| Offset from Lisbon | — | −5 h |
| IANA zone | Europe/Lisbon | America/Dominica |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 05:57 |
| Sunset | 19:07 | 17:49 |
| Daylight | 11 h 26 min | 11 h 52 min |
| People on this clock | 545,923 | 802 |
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 Grand Fond: common questions
What is the time difference between Lisbon and Grand Fond?
Grand Fond is 5 hours behind: it uses UTC−4, while Lisbon is on UTC+1.
What time is it in Grand Fond when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 4:00 AM in Grand Fond.
If it is 6:00 PM in Lisbon, what time is it in Grand Fond?
At 6:00 PM in Lisbon, clocks in Grand Fond show 1:00 PM.
Is there a time when both Lisbon and Grand Fond are at work?
Yes: from 2:00 PM to 6:00 PM in Lisbon (9:00 AM to 1:00 PM in Grand Fond), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Grand Fond?
Until 5:00 AM in Lisbon it is still the previous day in Grand Fond. The other way round, from 7:00 PM in Grand Fond it is already the next day in Lisbon.
Is the time difference between Lisbon and Grand Fond the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Grand Fond will be 4 hours behind Lisbon.
