Convert dates and times between Vientiane (Asia/Vientiane) and Sydney (Australia/Sydney). Handles daylight-saving automatically. Sydney is currently 3 hours ahead of Vientiane.
What time is it in Sydney when it's business hours in Vientiane? The table converts every hour of the day from Vientiane time to Sydney time. Highlighted rows are working hours (9:00–17:00) in both cities — the best window to schedule a call or meeting.
| Vientiane | Sydney |
|---|---|
| 0:00 | 3:00 |
| 1:00 | 4:00 |
| 2:00 | 5:00 |
| 3:00 | 6:00 |
| 4:00 | 7:00 |
| 5:00 | 8:00 |
| 6:00 | 9:00 |
| 7:00 | 10:00 |
| 8:00 | 11:00 |
| 9:00 | 12:00 |
| 10:00 | 13:00 |
| 11:00 | 14:00 |
| 12:00 | 15:00 |
| 13:00 | 16:00 |
| 14:00 | 17:00 |
| 15:00 | 18:00 |
| 16:00 | 19:00 |
| 17:00 | 20:00 |
| 18:00 | 21:00 |
| 19:00 | 22:00 |
| 20:00 | 23:00 |
| 21:00 | 0:00 (+1) |
| 22:00 | 1:00 (+1) |
| 23:00 | 2:00 (+1) |
Highlighted: business hours (9:00–17:00) in both cities