Rochdale to Buenos Aires: time difference
Buenos Aires is 4 h behind Rochdale. 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.
Rochdale 19:44 7:44 PM Buenos Aires 15:44 3:44 PM You –:–
19:44 7:44 PM
British Summer Time · UTC+1
☀️ 07:43 · 🌙 18:05
15:44 3:44 PM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
·
−4 h
Buenos Aires is 4 h behind Rochdale.
When you, Rochdale 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
🇬🇧 Rochdale
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 | 🇬🇧 Rochdale | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 19:44 | 15:44 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | British Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Rochdale | — | −4 h |
| IANA zone | Europe/London | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:43 | 06:07 |
| Sunset | 18:05 | 19:11 |
| Daylight | 10 h 22 min | 13 h 4 min |
| People on this clock | 111,261 | 2,891,082 |
Compare Rochdale with another city
More comparisons with Rochdale: the time zones next to it and the far side of the clock.
Big time differences
Rochdale and Buenos Aires: common questions
What is the time difference between Rochdale and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Rochdale is on UTC+1.
If it is 9:00 AM in Rochdale, what time is it in Buenos Aires?
At 9:00 AM in Rochdale, clocks in Buenos Aires show 5:00 AM.
What time is it in Buenos Aires when it is 6:00 PM in Rochdale?
When it is 6:00 PM in Rochdale, it is 2:00 PM in Buenos Aires.
When is a good time to call Buenos Aires from Rochdale?
Between 1:00 PM and 6:00 PM in Rochdale – 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 Rochdale is it still yesterday in Buenos Aires?
Before 4:00 AM in Rochdale, the date in Buenos Aires has not changed yet. From 8:00 PM in Buenos Aires, it is already the next day in Rochdale.
Does the time difference between Rochdale and Buenos Aires change?
Yes. The clocks change only in Rochdale. From October 25, 2026, Buenos Aires will be 3 hours behind Rochdale.
