Australia is 13 hours ahead of Buenos Aires. At noon in Australia, your contact in Buenos Aires sees 23:00.
Australia observes Australia/Sydney and Buenos Aires observes America/Argentina/Buenos_Aires — a 13 hours gap between them.
Working hours overlap
When Australia is in standard working hours, Buenos Aires is not — and vice versa. There is no mutual business window between these two locations.
Meeting time recommendations
No business hours overlap exists between Australia and Buenos Aires. Showing the most balanced options with minimal inconvenience for both locations.
05:00 Sydney / 16:00 Buenos Aires⚡ One side off-hours
⚠️ 4h before working hours in Sydney
09:00 Sydney / 20:00 Buenos Aires⚡ One side off-hours
⚠️ 4h after working hours in Buenos Aires
04:00 Sydney / 15:00 Buenos Aires⚡ One side off-hours
⚠️ 5h before working hours in Sydney
Assumes a standard 9 AM–5 PM workday in each location's local timezone.
Public holidays for both locations
⚡ Holiday alerts for both locations, double-check schedules before confirming.
Australia6 holidays
Sep 28King's Birthday
Oct 5Labour Day
Oct 5King's Birthday
Nov 3Melbourne Cup
Dec 25Christmas Day
Buenos Aires4 holidays
Oct 12Day of Respect for Cultural Diversity
Nov 23National Sovereignty Day
Dec 8Immaculate Conception Day
Dec 25Christmas Day
Scheduling between Australia and Buenos Aires
Working across Australia (Australia) and Buenos Aires (Argentina) is a challenge — the 13-hour difference means no shared business hours window under a standard schedule. Flexibility from at least one side is required.
💡 Scheduling tips for these locations
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05:00–06:00 in Australia corresponds to 16:00–17:00 in Buenos Aires (4h before working hours in Sydney).
⚡
09:00–10:00 in Australia corresponds to 20:00–21:00 in Buenos Aires (4h after working hours in Buenos Aires).
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04:00–05:00 in Australia corresponds to 15:00–16:00 in Buenos Aires (5h before working hours in Sydney).
With no shared business hours, these slots distribute the scheduling burden as evenly as possible between both locations.
Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.
Drag the slider at the top to convert any Australia time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.
