Balbriggan to Buenos Aires: time difference
Buenos Aires is 4 h behind Balbriggan. 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.
Balbriggan 06:51 6:51 AM Buenos Aires 02:51 2:51 AM You –:–
06:51 6:51 AM
Irish Standard Time · UTC+1
☀️ 07:56 · 🌙 18:26
02:51 2:51 AM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
−4 h
Buenos Aires is 4 h behind Balbriggan.
When you, Balbriggan 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
🇮🇪 Balbriggan
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 | 🇮🇪 Balbriggan | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 06:51 | 02:51 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Irish Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Balbriggan | — | −4 h |
| IANA zone | Europe/Dublin | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:56 | 06:10 |
| Sunset | 18:26 | 19:10 |
| Daylight | 10 h 30 min | 13 h |
| People on this clock | 24,322 | 2,891,082 |
Compare Balbriggan with another city
More comparisons with Balbriggan: the time zones next to it and the far side of the clock.
Big time differences
Balbriggan and Buenos Aires: common questions
What is the time difference between Balbriggan and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Balbriggan is on UTC+1.
What time is it in Buenos Aires when it is 9:00 AM in Balbriggan?
When it is 9:00 AM in Balbriggan, it is 5:00 AM in Buenos Aires.
What time is it in Buenos Aires when it is 6:00 PM in Balbriggan?
When it is 6:00 PM in Balbriggan, it is 2:00 PM in Buenos Aires.
When is a good time to call Buenos Aires from Balbriggan?
Between 1:00 PM and 6:00 PM in Balbriggan – that is 9:00 AM to 2:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Buenos Aires compared with Balbriggan?
The new day starts in Buenos Aires later: until 4:00 AM in Balbriggan, it is still the previous day there. From 8:00 PM in Buenos Aires, Balbriggan is already on the next day.
Does the time difference between Balbriggan and Buenos Aires change?
Yes. The clocks change only in Balbriggan. From October 25, 2026, Buenos Aires will be 3 hours behind Balbriggan.
