Bournemouth to Buenos Aires: time difference
Buenos Aires is 4 h behind Bournemouth. 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.
Bournemouth 03:47 3:47 AM Buenos Aires 23:47 11:47 PM You –:–
03:47 3:47 AM
British Summer Time · UTC+1
☀️ 07:39 · 🌙 18:07
23:47 11:47 PM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
·
−4 h
Buenos Aires is 4 h behind Bournemouth.
When you, Bournemouth 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
🇬🇧 Bournemouth
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 | 🇬🇧 Bournemouth | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:47 | 23:47 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 2026 |
| Time zone | British Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Bournemouth | — | −4 h |
| IANA zone | Europe/London | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:39 | 06:07 |
| Sunset | 18:07 | 19:11 |
| Daylight | 10 h 28 min | 13 h 4 min |
| People on this clock | 183,491 | 2,891,082 |
Compare Bournemouth with another city
More comparisons with Bournemouth: the time zones next to it and the far side of the clock.
Big time differences
Bournemouth and Buenos Aires: common questions
What is the time difference between Bournemouth and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Bournemouth is on UTC+1.
What time is it in Buenos Aires when it is 9:00 AM in Bournemouth?
When it is 9:00 AM in Bournemouth, it is 5:00 AM in Buenos Aires.
What time is it in Buenos Aires when it is 6:00 PM in Bournemouth?
When it is 6:00 PM in Bournemouth, it is 2:00 PM in Buenos Aires.
Is there a time when both Bournemouth and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Bournemouth (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Bournemouth is it still yesterday in Buenos Aires?
Before 4:00 AM in Bournemouth, the date in Buenos Aires has not changed yet. From 8:00 PM in Buenos Aires, it is already the next day in Bournemouth.
Does the time difference between Bournemouth and Buenos Aires change?
Yes. The clocks change only in Bournemouth. From October 25, 2026, Buenos Aires will be 3 hours behind Bournemouth.
