Time difference between Brussels and Buenos Aires
Buenos Aires is 5 hours behind Brussels
Right now
Brussels
18:38
CEST ·
UTC+2
Buenos Aires
13:38
ART ·
UTC-3
Best time for a call between Brussels and Buenos Aires
Hours highlighted in green work for everyone on the list.
- 14:00 Brussels 09:00 Buenos Aires
- 15:00 Brussels 10:00 Buenos Aires
- 16:00 Brussels 11:00 Buenos Aires
Hour by hour: Brussels to Buenos Aires
Working hours are shaded. The rows marked with a star are the ones we recommend for a call.
| Brussels (reference) | Buenos Aires | |
|---|---|---|
| 00:00 | 19:00 (previous day) | |
| 01:00 | 20:00 (previous day) | |
| 02:00 | 21:00 (previous day) | |
| 03:00 | 22:00 (previous day) | |
| 04:00 | 23:00 (previous day) | |
| 05:00 | 00:00 | |
| 06:00 | 01:00 | |
| 07:00 | 02:00 | |
| 08:00 | 03:00 | |
| 09:00 | 04:00 | |
| 10:00 | 05:00 | |
| 11:00 | 06:00 | |
| 12:00 | 07:00 | |
| 13:00 | 08:00 | |
| ★ | 14:00 | 09:00 |
| ★ | 15:00 | 10:00 |
| ★ | 16:00 | 11:00 |
| 17:00 | 12:00 | |
| 18:00 | 13:00 | |
| 19:00 | 14:00 | |
| 20:00 | 15:00 | |
| 21:00 | 16:00 | |
| 22:00 | 17:00 | |
| 23:00 | 18:00 |
Table built for August 26, 2026. The live values above update in your browser.
Daylight saving time
Brussels changes its clocks and Buenos Aires does not, so the difference between them is not the same all year.
Frequently asked questions
What is the time difference between Brussels and Buenos Aires?
Buenos Aires is 5 hours behind Brussels
What is the best time to call between Brussels and Buenos Aires?
The most convenient slot is 14:00 Brussels / 09:00 Buenos Aires. That keeps the call inside working hours in both cities.
Does the difference between Brussels and Buenos Aires change during the year?
Brussels changes its clocks and Buenos Aires does not, so the difference between them is not the same all year.