London to Santa Maria: time difference
Santa Maria is 3 h behind London. 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.
London 06:02 6:02 AM Santa Maria 03:02 3:02 AM You –:–
06:02 6:02 AM
Greenwich Mean Time · UTC+0
☀️ 07:03 · 🌙 16:27
03:02 3:02 AM
Brasilia Standard Time · UTC-3
☀️ 05:38 · 🌙 19:01
·
−3 h
Santa Maria is 3 h behind London.
When you, London and Santa Maria are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 London
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
🇧🇷 Santa Maria
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 19 7 PM 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇧🇷 Santa Maria |
|---|---|---|
| Local time | 06:02 | 03:02 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Greenwich Mean Time | Brasilia Standard Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from London | — | −3 h |
| IANA zone | Europe/London | America/Sao Paulo |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:03 | 05:38 |
| Sunset | 16:27 | 19:01 |
| Daylight | 9 h 24 min | 13 h 23 min |
| People on this clock | 8,908,083 | 271,735 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Big time differences
London and Santa Maria: common questions
How many hours behind London is Santa Maria?
The clocks in Santa Maria are 3 hours behind those in London (UTC−3 and UTC+0).
What time is it in Santa Maria at the start of the working day in London?
The working day in London starts at 9:00 AM; in Santa Maria it is 6:00 AM at that moment.
What time is it in Santa Maria when it is 6:00 PM in London?
When it is 6:00 PM in London, it is 3:00 PM in Santa Maria.
When do working hours in London and in Santa Maria overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in London, which is 9:00 AM to 3:00 PM in Santa Maria.
When is it still the previous day in Santa Maria?
Until 3:00 AM in London it is still the previous day in Santa Maria. The other way round, from 9:00 PM in Santa Maria it is already the next day in London.
Is the time difference between London and Santa Maria the same all year?
No. Only London switches to summer time, so the gap changes twice a year. From March 28, 2027, Santa Maria will be 4 hours behind London.
