Groningen to Buenos Aires: time difference
Buenos Aires is 5 h behind Groningen. Live clocks for both, the working hours they share, and how each one sits against your own time.
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Groningen 05:22 5:22 AM Buenos Aires 00:22 12:22 AM You –:–
05:22 5:22 AM
Central European Summer Time · UTC+2
☀️ 07:51 · 🌙 18:52
00:22 12:22 AM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−5 h
Buenos Aires is 5 h behind Groningen.
When you, Groningen 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
🇳🇱 Groningen
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
19 7 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇳🇱 Groningen | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 05:22 | 00:22 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Argentina Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Groningen | — | −5 h |
| IANA zone | Europe/Amsterdam | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:51 | 06:20 |
| Sunset | 18:52 | 19:03 |
| Daylight | 11 h | 12 h 43 min |
| People on this clock | 201,242 | 2,891,082 |
Compare Groningen with another city
More comparisons with Groningen: the time zones next to it and the far side of the clock.
Big time differences
Groningen and Buenos Aires: common questions
What is the time difference between Groningen and Buenos Aires?
Buenos Aires is 5 hours behind: it uses UTC−3, while Groningen is on UTC+2.
What time is it in Buenos Aires when it is 9:00 AM in Groningen?
When it is 9:00 AM in Groningen, it is 4:00 AM in Buenos Aires.
If it is 6:00 PM in Groningen, what time is it in Buenos Aires?
At 6:00 PM in Groningen, clocks in Buenos Aires show 1:00 PM.
Is there a time when both Groningen and Buenos Aires are at work?
Yes: from 2:00 PM to 6:00 PM in Groningen (9:00 AM to 1:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Groningen?
The new day starts in Buenos Aires later: until 5:00 AM in Groningen, it is still the previous day there. From 7:00 PM in Buenos Aires, Groningen is already on the next day.
Does the time difference between Groningen and Buenos Aires change?
Yes. The clocks change only in Groningen. From October 25, 2026, Buenos Aires will be 4 hours behind Groningen.
