Time Difference Between Buenos Aires and London
Buenos Aires is 4h 0m behind London. This difference shifts by an hour around daylight saving time changes.
Best time to connect
Standard working hours (9:00 AM–5:00 PM) in Buenos Aires fall between 1:00 PM and 9:00 PM in London.
Frequently asked questions
- How many hours is London ahead of Buenos Aires?
- Buenos Aires is 4h 0m behind London. Note that this changes by an hour across daylight saving time transitions.
- Do Buenos Aires and London observe daylight saving time?
- Buenos Aires does not observe daylight saving time, and London observes it. Because of that, the gap is 3h 0m for part of the year and 4h 0m for the rest.