Time difference between Madrid and Buenos Aires
Buenos Aires is 5 hours behind Madrid
Right now
Madrid
18:38
CEST ·
UTC+2
Buenos Aires
13:38
ART ·
UTC-3
Best time for a call between Madrid and Buenos Aires
Hours highlighted in green work for everyone on the list.
- 14:00 Madrid 09:00 Buenos Aires
- 15:00 Madrid 10:00 Buenos Aires
- 16:00 Madrid 11:00 Buenos Aires
Hour by hour: Madrid to Buenos Aires
Working hours are shaded. The rows marked with a star are the ones we recommend for a call.
| Madrid (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
Madrid 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 Madrid and Buenos Aires?
Buenos Aires is 5 hours behind Madrid
What is the best time to call between Madrid and Buenos Aires?
The most convenient slot is 14:00 Madrid / 09:00 Buenos Aires. That keeps the call inside working hours in both cities.
Does the difference between Madrid and Buenos Aires change during the year?
Madrid changes its clocks and Buenos Aires does not, so the difference between them is not the same all year.