Buenos Aires to the Republic of the Congo: time difference
The Republic of the Congo is 4 h ahead of Buenos Aires. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇨🇬 Republic of the Congo
32
- West Africa Standard Time
- UTC+1
- Daytime
☀️ 05:41 · 🌙 17:52 · 12 h 11 min
+4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 03:54 3:54 AM Republic of the Congo 07:54 7:54 AM You –:–
03:54 3:54 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
07:54 7:54 AM
West Africa Standard Time · UTC+1
☀️ 05:41 · 🌙 17:52
·
+4 h
The Republic of the Congo is 4 h ahead of Buenos Aires.
When you, Buenos Aires and the Republic of the Congo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇨🇬 Republic of the Congo
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇨🇬 Republic of the Congo |
|---|---|---|
| Local time | 03:54 | 07:54 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | West Africa Standard Time |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Buenos Aires | — | +4 h |
| IANA zone | America/Argentina/Buenos Aires | Africa/Brazzaville |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:41 |
| Sunset | 19:04 | 17:52 |
| Daylight | 12 h 45 min | 12 h 11 min |
| People on this clock | 2,891,082 | 6,142,180 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and the Republic of the Congo: common questions
What is the time difference between Buenos Aires and the Republic of the Congo?
The Republic of the Congo is 4 hours ahead: it uses UTC+1, while Buenos Aires is on UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in the Republic of the Congo?
At 9:00 AM in Buenos Aires, clocks in the Republic of the Congo show 1:00 PM.
If it is 6:00 PM in Buenos Aires, what time is it in the Republic of the Congo?
At 6:00 PM in Buenos Aires, clocks in the Republic of the Congo show 10:00 PM.
When is a good time to call the Republic of the Congo from Buenos Aires?
Between 9:00 AM and 2:00 PM in Buenos Aires – that is 1:00 PM to 6:00 PM in the Republic of the Congo – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in the Republic of the Congo compared with Buenos Aires?
The new day starts in the Republic of the Congo earlier: at 8:00 PM in Buenos Aires it is already midnight there. Until 4:00 AM in the Republic of the Congo, Buenos Aires is still on the previous day.
Does the time gap between Buenos Aires and the Republic of the Congo change during the year?
No, the clocks change neither in Buenos Aires nor in the Republic of the Congo, so the gap is 4 hours all year round.
