Time difference between Madrid and Buenos Aires
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Buenos Aires is -4 hours behind of Madrid right now.
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Madrid18:26 Saturday, October 31, 2026On standard time
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Buenos Aires14:26 Saturday, October 31, 2026No daylight saving
When you can both be at your desk
4 hours fall inside a nine-to-five day in both cities: 13:00 to 17:00 in Madrid.
- 13:00 in Madrid is 09:00 in Buenos Aires
- 14:00 in Madrid is 10:00 in Buenos Aires
- 15:00 in Madrid is 11:00 in Buenos Aires
- 16:00 in Madrid is 12:00 in Buenos Aires
Upcoming clock changes
- Madrid: clocks go forward on March 28, 2027.
- Buenos Aires does not change its clocks.
Common questions
What is the time difference between Madrid and Buenos Aires?
Buenos Aires is 4 hours behind of Madrid. The gap changes by an hour when one city starts or ends daylight saving and the other has not yet.
What is the best time to call between Madrid and Buenos Aires?
4 hours fall inside a nine-to-five day in both cities: 13:00 to 17:00 in Madrid.
Does the difference between Madrid and Buenos Aires stay the same all year?
Not necessarily. If one of Madrid and Buenos Aires observes daylight saving and the other does not — or they switch on different dates — the gap shifts by an hour for part of the year. The figures above are for right now.