Bromley to Buenos Aires: time difference
Buenos Aires is 4 h behind Bromley. 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.
Bromley 20:02 8:02 PM Buenos Aires 16:02 4:02 PM You –:–
20:02 8:02 PM
British Summer Time · UTC+1
☀️ 07:27 · 🌙 18:05
16:02 4:02 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
−4 h
Buenos Aires is 4 h behind Bromley.
When you, Bromley 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
🇬🇧 Bromley
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 | 🇬🇧 Bromley | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 20:02 | 16:02 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | British Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Bromley | — | −4 h |
| IANA zone | Europe/London | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:27 | 06:10 |
| Sunset | 18:05 | 19:10 |
| Daylight | 10 h 37 min | 13 h |
| People on this clock | 16,826 | 2,891,082 |
Compare Bromley with another city
More comparisons with Bromley: the time zones next to it and the far side of the clock.
Big time differences
Bromley and Buenos Aires: common questions
What is the time difference between Bromley and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Bromley is on UTC+1.
What time is it in Buenos Aires at the start of the working day in Bromley?
The working day in Bromley starts at 9:00 AM; in Buenos Aires it is 5:00 AM at that moment.
What time is it in Buenos Aires when it is 6:00 PM in Bromley?
When it is 6:00 PM in Bromley, it is 2:00 PM in Buenos Aires.
Is there a time when both Bromley and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Bromley (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Bromley is it still yesterday in Buenos Aires?
Before 4:00 AM in Bromley, the date in Buenos Aires has not changed yet. From 8:00 PM in Buenos Aires, it is already the next day in Bromley.
Is the time difference between Bromley and Buenos Aires the same all year?
No. Only Bromley switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 3 hours behind Bromley.
