Benin to Buenos Aires: time difference
Buenos Aires is 4 h behind Benin. 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.
Benin 03:26 3:26 AM Buenos Aires 23:26 11:26 PM You –:–
03:26 3:26 AM
West Africa Standard Time · UTC+1
☀️ 06:38 · 🌙 18:38
23:26 11:26 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−4 h
Buenos Aires is 4 h behind Benin.
When you, Benin 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
🇧🇯 Benin
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 | 🇧🇯 Benin | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:26 | 23:26 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | West Africa Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Benin | — | −4 h |
| IANA zone | Africa/Porto-Novo | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:38 | 06:20 |
| Sunset | 18:38 | 19:03 |
| Daylight | 12 h 1 min | 12 h 43 min |
| People on this clock | 14,111,034 | 2,891,082 |
Compare Benin with another city
More comparisons with Benin: the time zones next to it and the far side of the clock.
Big time differences
Benin and Buenos Aires: common questions
How many hours behind Benin is Buenos Aires?
The clocks in Buenos Aires are 4 hours behind those in Benin (UTC−3 and UTC+1).
If it is 9:00 AM in Benin, what time is it in Buenos Aires?
At 9:00 AM in Benin, clocks in Buenos Aires show 5:00 AM.
What time is it in Buenos Aires when it is 6:00 PM in Benin?
When it is 6:00 PM in Benin, it is 2:00 PM in Buenos Aires.
Is there a time when both Benin and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Benin (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Buenos Aires?
Until 4:00 AM in Benin it is still the previous day in Buenos Aires. The other way round, from 8:00 PM in Buenos Aires it is already the next day in Benin.
Is the time difference between Benin and Buenos Aires the same all year?
Yes. Neither Benin nor Buenos Aires switches to summer time, so the gap is always 4 hours.
