Time difference between Buenos Aires and London
Compare the current local time in Buenos Aires and London, see when your working hours overlap, and convert any specific hour between the two timezones.
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Convert a specific time
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Working-hours overlap
When Buenos Aires's 9:00–18:00 business hours overlap with London's.
Buenos Aires working hours
London working hours
Overlap (both working)
🇦🇷 Buenos Aires
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🇬🇧 London
Scheduling across Buenos Aires and London
Scheduling between Buenos Aires and London is straightforward. Business hours overlap for around 4 hours each day, from 09:00 to 13:00 in Buenos Aires (13:00 to 17:00 in London). Most calls can be booked without either side stepping outside conventional hours.
Quick reference
| 🇦🇷 Buenos Aires | 🇬🇧 London | In London it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
Daylight saving status
🇦🇷 Buenos Aires
Buenos Aires does not observe daylight saving time. The local offset is fixed year-round.
🇬🇧 London
Currently in BST (daylight saving)
Clocks go back to GMT
on Sunday 25 October 2026