Americana to London: time difference
London is 3 h ahead of Americana. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Americana 05:35 5:35 AM London 08:35 8:35 AM You –:–
05:35 5:35 AM
Brasilia Standard Time · UTC-3
☀️ 05:22 · 🌙 18:25
08:35 8:35 AM
Greenwich Mean Time · UTC+0
☀️ 07:03 · 🌙 16:27
·
+3 h
London is 3 h ahead of Americana.
When you, Americana and London are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Americana
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
🇬🇧 London
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 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Americana | 🇬🇧 London |
|---|---|---|
| Local time | 05:35 | 08:35 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Brasilia Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Americana | — | +3 h |
| IANA zone | America/Sao Paulo | Europe/London |
| Daylight saving | Not observed | On standard time → UTC+1, Mar 28, 02:00 |
| Sunrise | 05:22 | 07:03 |
| Sunset | 18:25 | 16:27 |
| Daylight | 13 h 3 min | 9 h 24 min |
| People on this clock | 237,240 | 8,908,083 |
Compare Americana with another city
More comparisons with Americana: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Americana and London: common questions
What is the time difference between Americana and London?
London is 3 hours ahead: it uses UTC+0, while Americana is on UTC−3.
If it is 9:00 AM in Americana, what time is it in London?
At 9:00 AM in Americana, clocks in London show 12:00 PM.
What time is it in London when it is 6:00 PM in Americana?
When it is 6:00 PM in Americana, it is 9:00 PM in London.
Is there a time when both Americana and London are at work?
Yes: from 9:00 AM to 3:00 PM in Americana (12:00 PM to 6:00 PM in London), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in London compared with Americana?
The new day starts in London earlier: at 9:00 PM in Americana it is already midnight there. Until 3:00 AM in London, Americana is still on the previous day.
Is the time difference between Americana and London the same all year?
No. Only London switches to summer time, so the gap changes twice a year. From March 28, 2027, London will be 4 hours ahead of Americana.
