St Albans to Buenos Aires: time difference
Buenos Aires is 4 h behind St Albans. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
St Albans 00:48 12:48 AM Buenos Aires 20:48 8:48 PM You –:–
00:48 12:48 AM
British Summer Time · UTC+1
☀️ 07:16 · 🌙 18:23
20:48 8:48 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−4 h
Buenos Aires is 4 h behind St Albans.
When you, St Albans and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 St Albans
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
🇦🇷 Buenos Aires
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 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 St Albans | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 00:48 | 20:48 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | British Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from St Albans | — | −4 h |
| IANA zone | Europe/London | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:16 | 06:20 |
| Sunset | 18:23 | 19:03 |
| Daylight | 11 h 8 min | 12 h 43 min |
| People on this clock | 57,795 | 2,891,082 |
Compare St Albans with another city
More comparisons with St Albans: the time zones next to it and the far side of the clock.
Big time differences
St Albans and Buenos Aires: common questions
How many hours behind St Albans is Buenos Aires?
The clocks in Buenos Aires are 4 hours behind those in St Albans (UTC−3 and UTC+1).
If it is 9:00 AM in St Albans, what time is it in Buenos Aires?
At 9:00 AM in St Albans, clocks in Buenos Aires show 5:00 AM.
If it is 6:00 PM in St Albans, what time is it in Buenos Aires?
At 6:00 PM in St Albans, clocks in Buenos Aires show 2:00 PM.
When is a good time to call Buenos Aires from St Albans?
Between 1:00 PM and 6:00 PM in St Albans – that is 9:00 AM to 2:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
Until what time in St Albans is it still yesterday in Buenos Aires?
Before 4:00 AM in St Albans, the date in Buenos Aires has not changed yet. From 8:00 PM in Buenos Aires, it is already the next day in St Albans.
Does the time difference between St Albans and Buenos Aires change?
Yes. The clocks change only in St Albans. From October 25, 2026, Buenos Aires will be 3 hours behind St Albans.
