Time difference
Buenos Aires to Hong Kong Time Difference
Hong Kong is 11 hours ahead of Buenos Aires — when it's 12:00 PM in Buenos Aires, it's 11:00 PM in Hong Kong. (Buenos Aires (America/Argentina/Buenos_Aires, ART); Hong Kong (Asia/Hong_Kong, GMT+8).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.
Hong Kong is 11 hours ahead of Buenos Aires. Standard 9 AM–5 PM business hours in Buenos Aires and Hong Kong do not overlap, so a live call needs one side outside normal hours. Buenos Aires and Hong Kong change their clocks together (or don't change at all), so the time difference between them stays the same all year.
- When it's 9:00 AM in Buenos Aires, it's 8:00 PM in Hong Kong.
- When it's 9:00 AM in Hong Kong, it's 10:00 PM the previous day in Buenos Aires.
Hong Kong is currently 11 hours ahead of Buenos Aires.
Interactive converter
12:00PM
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Best times to meet
Standard 9 AM – 5 PM hours in Buenos Aires and Hong Kong 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 Hong Kong.
Quick conversion table
| Buenos Aires | Hong Kong |
|---|---|
| 12 AM | 11:00 AM |
| 1 AM | 12:00 PM |
| 2 AM | 1:00 PM |
| 3 AM | 2:00 PM |
| 4 AM | 3:00 PM |
| 5 AM | 4:00 PM |
| 6 AM | 5:00 PM |
| 7 AM | 6:00 PM |
| 8 AM | 7:00 PM |
| 9 AM | 8:00 PM |
| 10 AM | 9:00 PM |
| 11 AM | 10:00 PM |
| 12 PM | 11:00 PM |
| 1 PM | 12:00 AM (next day) |
| 2 PM | 1:00 AM (next day) |
| 3 PM | 2:00 AM (next day) |
| 4 PM | 3:00 AM (next day) |
| 5 PM | 4:00 AM (next day) |
| 6 PM | 5:00 AM (next day) |
| 7 PM | 6:00 AM (next day) |
| 8 PM | 7:00 AM (next day) |
| 9 PM | 8:00 AM (next day) |
| 10 PM | 9:00 AM (next day) |
| 11 PM | 10:00 AM (next day) |
Daylight saving
The time difference between these two cities stays the same over the next twelve months — neither zone is changing for daylight saving in that window.
- Buenos Aires does not observe daylight saving time.
- Hong Kong does not observe daylight saving time.
Frequently asked questions
- Is Hong Kong ahead of or behind Buenos Aires?
- Hong Kong is 11 hours ahead of Buenos Aires.
- How many hours ahead of Buenos Aires is Hong Kong?
- Hong Kong is 11 hours ahead of Buenos Aires.
- What time is 9 AM in Buenos Aires in Hong Kong?
- 9:00 AM in Buenos Aires is 8:00 PM in Hong Kong.
- What time is noon in Buenos Aires in Hong Kong?
- 12:00 PM in Buenos Aires is 11:00 PM in Hong Kong.
- What time is 5 PM in Buenos Aires in Hong Kong?
- 5:00 PM in Buenos Aires is 4:00 AM the next day in Hong Kong. Useful for end-of-day handoffs between the two offices.
- What time is 3 PM in Buenos Aires in Hong Kong?
- 3:00 PM in Buenos Aires is 2:00 AM the next day in Hong Kong.
- 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 Hong Kong currently observing daylight saving time?
- Hong Kong does not observe daylight saving time — its UTC offset stays the same all year.
- Do Buenos Aires and Hong Kong observe daylight saving?
- The time difference between these two cities stays the same over the next twelve months — neither zone is changing for daylight saving in that window.
- When is the best time to call Hong Kong from Buenos Aires?
- Buenos Aires and Hong Kong 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 Hong Kong?
- Hong Kong and Buenos Aires business hours don't overlap. The closest options are early mornings in Hong Kong or late evenings, when one side stretches outside 9–5.
- Buenos Aires (ART) to Hong Kong (GMT+8) — how do I convert quickly?
- Add 11 hours to Buenos Aires local time to get Hong Kong 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 Sydney
- Buenos Aires to Paris
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