Time difference
Buenos Aires to Sydney Time Difference
Sydney is 14 hours ahead of Buenos Aires — when it's 12:00 PM in Buenos Aires, it's 2:00 AM the next day in Sydney. (Buenos Aires (America/Argentina/Buenos_Aires, ART); Sydney (Australia/Sydney, AEDT).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.
Sydney is 14 hours ahead of Buenos Aires. Standard 9 AM–5 PM business hours in Buenos Aires and Sydney do not overlap, so a live call needs one side outside normal hours. Clocks change on April 4, 2027, which briefly shifts the gap between Buenos Aires and Sydney — the converter on this page always reflects the correct offset for the date you pick.
- When it's 9:00 AM in Buenos Aires, it's 11:00 PM in Sydney.
- When it's 9:00 AM in Sydney, it's 7:00 PM the previous day in Buenos Aires.
Sydney is currently 14 hours ahead of Buenos Aires.
Interactive converter
12:00PM
Select both cities to see the converted time.
Best times to meet
Standard 9 AM – 5 PM hours in Buenos Aires and Sydney do not overlap. The least-bad options are an early start in one city or a late evening call in the other — for example a 7–8 AM meeting in Buenos Aires, or a 6–8 PM meeting in Sydney.
Quick conversion table
| Buenos Aires | Sydney |
|---|---|
| 12 AM | 2:00 PM |
| 1 AM | 3:00 PM |
| 2 AM | 4:00 PM |
| 3 AM | 5:00 PM |
| 4 AM | 6:00 PM |
| 5 AM | 7:00 PM |
| 6 AM | 8:00 PM |
| 7 AM | 9:00 PM |
| 8 AM | 10:00 PM |
| 9 AM | 11:00 PM |
| 10 AM | 12:00 AM (next day) |
| 11 AM | 1:00 AM (next day) |
| 12 PM | 2:00 AM (next day) |
| 1 PM | 3:00 AM (next day) |
| 2 PM | 4:00 AM (next day) |
| 3 PM | 5:00 AM (next day) |
| 4 PM | 6:00 AM (next day) |
| 5 PM | 7:00 AM (next day) |
| 6 PM | 8:00 AM (next day) |
| 7 PM | 9:00 AM (next day) |
| 8 PM | 10:00 AM (next day) |
| 9 PM | 11:00 AM (next day) |
| 10 PM | 12:00 PM (next day) |
| 11 PM | 1:00 PM (next day) |
Daylight saving
On April 4, 2027, Sydney shifts for daylight saving. After that, Sydney will be 13 hours ahead of Buenos Aires (currently 14 hours ahead of Buenos Aires). The converter and the tables above always reflect the correct offset for the date you pick.
- Buenos Aires does not observe daylight saving time.
- Sydney is currently observing daylight saving time.
Frequently asked questions
- Is Sydney ahead of or behind Buenos Aires?
- Sydney is 14 hours ahead of Buenos Aires.
- How many hours ahead of Buenos Aires is Sydney?
- Sydney is 14 hours ahead of Buenos Aires.
- What time is 9 AM in Buenos Aires in Sydney?
- 9:00 AM in Buenos Aires is 11:00 PM in Sydney.
- What time is noon in Buenos Aires in Sydney?
- 12:00 PM in Buenos Aires is 2:00 AM the next day in Sydney.
- What time is 5 PM in Buenos Aires in Sydney?
- 5:00 PM in Buenos Aires is 7:00 AM the next day in Sydney. Useful for end-of-day handoffs between the two offices.
- What time is 3 PM in Buenos Aires in Sydney?
- 3:00 PM in Buenos Aires is 5:00 AM the next day in Sydney.
- Is Buenos Aires currently observing daylight saving time?
- Buenos Aires does not observe daylight saving time — its UTC offset stays the same all year.
- Is Sydney currently observing daylight saving time?
- Sydney is currently observing daylight saving time (summer time).
- Do Buenos Aires and Sydney observe daylight saving?
- On April 4, 2027, Sydney shifts for daylight saving. After that, Sydney will be 13 hours ahead of Buenos Aires (currently 14 hours ahead of Buenos Aires). The converter and the tables above always reflect the correct offset for the date you pick.
- When is the best time to call Sydney from Buenos Aires?
- Buenos Aires and Sydney business hours don't overlap. The closest options are early mornings in Buenos Aires or late evenings, when one side stretches outside 9–5.
- When is the best time to call Buenos Aires from Sydney?
- Sydney and Buenos Aires business hours don't overlap. The closest options are early mornings in Sydney or late evenings, when one side stretches outside 9–5.
- Buenos Aires (ART) to Sydney (AEDT) — how do I convert quickly?
- Add 14 hours to Buenos Aires local time to get Sydney local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.
Other conversions
- Buenos Aires to New York
- Buenos Aires to London
- Buenos Aires to Tokyo
- Buenos Aires to Dubai
- Buenos Aires to Singapore
- Buenos Aires to Los Angeles
- Buenos Aires to Paris
- Buenos Aires to Mumbai
- Buenos Aires to Hong Kong
- Buenos Aires to San Francisco