🇦🇺 Sydney → 🇨🇳 Haikou
The time difference between Sydney and Haikou is -3h. Sydney uses AEDT (UTC+11:00), while Haikou uses CST (UTC+08:00).
-3h
Sydney is ahead
Hourly Comparison
| Sydney | Haikou |
|---|---|
| 00:00 | 21:00 |
| 01:00 | 22:00 |
| 02:00 | 23:00 |
| 03:00 | 00:00 |
| 04:00 | 01:00 |
| 05:00 | 02:00 |
| 06:00 | 03:00 |
| 07:00 | 04:00 |
| 08:00 | 05:00 |
| 09:00 | 06:00 |
| 10:00 | 07:00 |
| 11:00 | 08:00 |
| 12:00 | 09:00 |
| 13:00 | 10:00 |
| 14:00 | 11:00 |
| 15:00 | 12:00 |
| 16:00 | 13:00 |
| 17:00 | 14:00 |
| 18:00 | 15:00 |
| 19:00 | 16:00 |
| 20:00 | 17:00 |
| 21:00 | 18:00 |
| 22:00 | 19:00 |
| 23:00 | 20:00 |
Tips for Sydney ↔ Haikou
- ● Sydney and Haikou share 6 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between Sydney and Haikou, remember the -3h time difference.
- ● Sydney is currently observing Daylight Saving Time (DST). The time difference may change when DST ends.
Frequently Asked Questions
What is the time difference between Sydney and Haikou?
The time difference between Sydney and Haikou is -3h. Sydney is in the AEDT timezone, and Haikou is in the CST timezone.
When it's 9 AM in Sydney, what time is it in Haikou?
When it's 9 AM in Sydney, it's 6:00 AM in Haikou.
Is Sydney ahead or behind Haikou?
Sydney is ahead of Haikou by -3h.