Galway to Buenos Aires: time difference
Buenos Aires is 4 h behind Galway. 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.
Galway 03:51 3:51 AM Buenos Aires 23:51 11:51 PM You –:–
03:51 3:51 AM
Irish Standard Time · UTC+1
☀️ 07:54 · 🌙 18:54
23:51 11:51 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−4 h
Buenos Aires is 4 h behind Galway.
When you, Galway 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
🇮🇪 Galway
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 | 🇮🇪 Galway | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:51 | 23:51 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Irish Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Galway | — | −4 h |
| IANA zone | Europe/Dublin | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:54 | 06:20 |
| Sunset | 18:54 | 19:03 |
| Daylight | 11 h | 12 h 43 min |
| People on this clock | 75,529 | 2,891,082 |
Compare Galway with another city
More comparisons with Galway: the time zones next to it and the far side of the clock.
Big time differences
Galway and Buenos Aires: common questions
What is the time difference between Galway and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Galway is on UTC+1.
What time is it in Buenos Aires when it is 9:00 AM in Galway?
When it is 9:00 AM in Galway, it is 5:00 AM in Buenos Aires.
If it is 6:00 PM in Galway, what time is it in Buenos Aires?
At 6:00 PM in Galway, clocks in Buenos Aires show 2:00 PM.
Is there a time when both Galway and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Galway (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Galway?
The new day starts in Buenos Aires later: until 4:00 AM in Galway, it is still the previous day there. From 8:00 PM in Buenos Aires, Galway is already on the next day.
Is the time difference between Galway and Buenos Aires the same all year?
No. Only Galway switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 3 hours behind Galway.
