🇦🇺 Sydney → 🇻🇳 Haiphong
The time difference between Sydney and Haiphong is -4h. Sydney uses AEDT (UTC+11:00), while Haiphong uses +07 (UTC+07:00).
-4h
Sydney is ahead
Hourly Comparison
| Sydney | Haiphong |
|---|---|
| 00:00 | 20:00 |
| 01:00 | 21:00 |
| 02:00 | 22:00 |
| 03:00 | 23:00 |
| 04:00 | 00:00 |
| 05:00 | 01:00 |
| 06:00 | 02:00 |
| 07:00 | 03:00 |
| 08:00 | 04:00 |
| 09:00 | 05:00 |
| 10:00 | 06:00 |
| 11:00 | 07:00 |
| 12:00 | 08:00 |
| 13:00 | 09:00 |
| 14:00 | 10:00 |
| 15:00 | 11:00 |
| 16:00 | 12:00 |
| 17:00 | 13:00 |
| 18:00 | 14:00 |
| 19:00 | 15:00 |
| 20:00 | 16:00 |
| 21:00 | 17:00 |
| 22:00 | 18:00 |
| 23:00 | 19:00 |
Tips for Sydney ↔ Haiphong
- ● Sydney and Haiphong share 5 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between Sydney and Haiphong, remember the -4h 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 Haiphong?
The time difference between Sydney and Haiphong is -4h. Sydney is in the AEDT timezone, and Haiphong is in the +07 timezone.
When it's 9 AM in Sydney, what time is it in Haiphong?
When it's 9 AM in Sydney, it's 5:00 AM in Haiphong.
Is Sydney ahead or behind Haiphong?
Sydney is ahead of Haiphong by -4h.