Buenos Aires to St Helens: time difference
St Helens is 4 h ahead of Buenos Aires. 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.
Buenos Aires 13:49 1:49 PM St Helens 17:49 5:49 PM You –:–
13:49 1:49 PM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
17:49 5:49 PM
British Summer Time · UTC+1
☀️ 07:43 · 🌙 18:10
·
+4 h
St Helens is 4 h ahead of Buenos Aires.
When you, Buenos Aires and St Helens are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇬🇧 St Helens
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 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇬🇧 St Helens |
|---|---|---|
| Local time | 13:49 | 17:49 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Argentina Standard Time | British Summer Time |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Buenos Aires | — | +4 h |
| IANA zone | America/Argentina/Buenos Aires | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:09 | 07:43 |
| Sunset | 19:11 | 18:10 |
| Daylight | 13 h 2 min | 10 h 27 min |
| People on this clock | 2,891,082 | 183,200 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and St Helens: common questions
What is the time difference between Buenos Aires and St Helens?
St Helens is 4 hours ahead: it uses UTC+1, while Buenos Aires is on UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in St Helens?
At 9:00 AM in Buenos Aires, clocks in St Helens show 1:00 PM.
What time is it in St Helens when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 10:00 PM in St Helens.
When do working hours in Buenos Aires and in St Helens overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 2:00 PM in Buenos Aires, which is 1:00 PM to 6:00 PM in St Helens.
From what time in Buenos Aires is it tomorrow in St Helens?
Once it is 8:00 PM in Buenos Aires, the date in St Helens has already changed. Until 4:00 AM in St Helens, it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and St Helens the same all year?
No. Only St Helens switches to summer time, so the gap changes twice a year. From October 25, 2026, St Helens will be 3 hours ahead of Buenos Aires.
