Georgetown to Lisbon: time difference
Lisbon is 5 h ahead of Georgetown. 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.
Georgetown 04:19 4:19 AM Lisbon 09:19 9:19 AM You –:–
04:19 4:19 AM
Atlantic Standard Time · UTC-4
☀️ 05:55 · 🌙 17:49
09:19 9:19 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
+5 h
Lisbon is 5 h ahead of Georgetown.
When you, Georgetown 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
🇻🇨 Georgetown
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 | 🇻🇨 Georgetown | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 04:19 | 09:19 |
| 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 Georgetown | — | +5 h |
| IANA zone | America/St Vincent | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 05:55 | 07:41 |
| Sunset | 17:49 | 19:07 |
| Daylight | 11 h 54 min | 11 h 26 min |
| People on this clock | 1,680 | 545,923 |
Compare Georgetown with another city
More comparisons with Georgetown: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Georgetown and Lisbon: common questions
What is the time difference between Georgetown and Lisbon?
Lisbon is 5 hours ahead: it uses UTC+1, while Georgetown is on UTC−4.
What time is it in Lisbon when it is 9:00 AM in Georgetown?
When it is 9:00 AM in Georgetown, it is 2:00 PM in Lisbon.
What time is it in Lisbon when it is 6:00 PM in Georgetown?
When it is 6:00 PM in Georgetown, it is 11:00 PM in Lisbon.
When is a good time to call Lisbon from Georgetown?
Between 9:00 AM and 1:00 PM in Georgetown – 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 Georgetown?
The new day starts in Lisbon earlier: at 7:00 PM in Georgetown it is already midnight there. Until 5:00 AM in Lisbon, Georgetown is still on the previous day.
Is the time difference between Georgetown 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 4 hours ahead of Georgetown.
