Groteberg to Lisbon: time difference
Lisbon is 5 h ahead of Groteberg. Live clocks for both, the working hours they share, and how each one sits against your own time.
+5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Groteberg 02:01 2:01 AM Lisbon 07:01 7:01 AM You –:–
02:01 2:01 AM
Atlantic Standard Time · UTC-4
☀️ 06:26 · 🌙 18:21
07:01 7:01 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
+5 h
Lisbon is 5 h ahead of Groteberg.
When you, Groteberg 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
🇨🇼 Groteberg
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
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇼 Groteberg | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 02:01 | 07:01 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Western European Summer Time |
| UTC offset | UTC-4 | UTC+1 |
| Offset from Groteberg | — | +5 h |
| IANA zone | America/Curacao | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:26 | 07:41 |
| Sunset | 18:21 | 19:07 |
| Daylight | 11 h 55 min | 11 h 26 min |
| People on this clock | 841 | 545,923 |
Compare Groteberg with another city
More comparisons with Groteberg: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Groteberg and Lisbon: common questions
What is the time difference between Groteberg and Lisbon?
Lisbon is 5 hours ahead: it uses UTC+1, while Groteberg is on UTC−4.
What time is it in Lisbon at the start of the working day in Groteberg?
The working day in Groteberg starts at 9:00 AM; in Lisbon it is 2:00 PM at that moment.
If it is 6:00 PM in Groteberg, what time is it in Lisbon?
At 6:00 PM in Groteberg, clocks in Lisbon show 11:00 PM.
When is a good time to call Lisbon from Groteberg?
Between 9:00 AM and 1:00 PM in Groteberg – that is 2:00 PM to 6:00 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Lisbon compared with Groteberg?
The new day starts in Lisbon earlier: at 7:00 PM in Groteberg it is already midnight there. Until 5:00 AM in Lisbon, Groteberg is still on the previous day.
Does the time difference between Groteberg and Lisbon change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Lisbon will be 4 hours ahead of Groteberg.
