Lisbon to Frederiksted: time difference
Frederiksted 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 22:07 10:07 PM Frederiksted 17:07 5:07 PM You –:–
22:07 10:07 PM
Western European Summer Time · UTC+1
☀️ 07:43 · 🌙 19:04
17:07 5:07 PM
Atlantic Standard Time · UTC-4
☀️ 06:13 · 🌙 18:01
·
−5 h
Frederiksted is 5 h behind Lisbon.
When you, Lisbon and Frederiksted 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
🇻🇮 Frederiksted
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 | 🇻🇮 Frederiksted |
|---|---|---|
| Local time | 22:07 | 17:07 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 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/St Thomas |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:43 | 06:13 |
| Sunset | 19:04 | 18:01 |
| Daylight | 11 h 21 min | 11 h 48 min |
| People on this clock | 545,923 | 528 |
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 Frederiksted: common questions
How many hours behind Lisbon is Frederiksted?
The clocks in Frederiksted are 5 hours behind those in Lisbon (UTC−4 and UTC+1).
What time is it in Frederiksted at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Frederiksted it is 4:00 AM at that moment.
What time is it in Frederiksted at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Frederiksted it is 1:00 PM at that moment.
Is there a time when both Lisbon and Frederiksted are at work?
Yes: from 2:00 PM to 6:00 PM in Lisbon (9:00 AM to 1:00 PM in Frederiksted), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Frederiksted?
Until 5:00 AM in Lisbon it is still the previous day in Frederiksted. The other way round, from 7:00 PM in Frederiksted it is already the next day in Lisbon.
Is the time difference between Lisbon and Frederiksted the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Frederiksted will be 4 hours behind Lisbon.
