Buenos Aires: Argentina Standard Time
Buenos Aires, Argentina uses the America/Argentina/Buenos_Aires time zone (UTC−3).
No clock change is scheduled; the offset stays the same all year.
14 hours ahead of Buenos Aires
Sydney compared with Buenos Aires, right now. Swap: Sydney to Buenos Aires ⇄
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For Tuesday, November 3, 2026. Rows where both places are inside 9 AM–5 PM are highlighted.
| Buenos Aires | Sydney |
|---|---|
| 12:00 AM | 2:00 PM |
| 1:00 AM | 3:00 PM |
| 2:00 AM | 4:00 PM |
| 3:00 AM | 5:00 PM |
| 4:00 AM | 6:00 PM |
| 5:00 AM | 7:00 PM |
| 6:00 AM | 8:00 PM |
| 7:00 AM | 9:00 PM |
| 8:00 AM | 10:00 PM |
| 9:00 AM | 11:00 PM |
| 10:00 AM | 12:00 AM (next day) |
| 11:00 AM | 1:00 AM (next day) |
| 12:00 PM | 2:00 AM (next day) |
| 1:00 PM | 3:00 AM (next day) |
| 2:00 PM | 4:00 AM (next day) |
| 3:00 PM | 5:00 AM (next day) |
| 4:00 PM | 6:00 AM (next day) |
| 5:00 PM | 7:00 AM (next day) |
| 6:00 PM | 8:00 AM (next day) |
| 7:00 PM | 9:00 AM (next day) |
| 8:00 PM | 10:00 AM (next day) |
| 9:00 PM | 11:00 AM (next day) |
| 10:00 PM | 12:00 PM (next day) |
| 11:00 PM | 1:00 PM (next day) |
Buenos Aires, Argentina uses the America/Argentina/Buenos_Aires time zone (UTC−3).
No clock change is scheduled; the offset stays the same all year.
Sydney, Australia uses the Australia/Sydney time zone (AEDT).
Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+11 → UTC+10).
The current difference is shown at the top of this page. Buenos Aires uses Argentina Standard Time (UTC−3, UTC−3) all year; Sydney uses Australian Eastern Standard Time (AEST, UTC+10) as standard time and Australian Eastern Daylight Time (AEDT, UTC+11) during daylight saving time. The difference can change if only one side observes daylight saving time or if their clocks change on different dates. Choose your meeting date in the converter to check the applicable offset.
On Tuesday, November 3, 2026, 9:00 AM in Buenos Aires was 11:00 PM in Sydney. The conversion table above shows today’s values.
Buenos Aires does not change its clocks. Sydney: Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+11 → UTC+10).
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