🇦🇺 Sydney → 🇺🇸 Vallejo
The time difference between Sydney and Vallejo is -18h. Sydney uses AEDT (UTC+11:00), while Vallejo uses PDT (UTC-07:00).
-18h
Sydney is ahead
🇦🇺 Sydney
06:28
10/21 Wednesday · Australia/Sydney
🇺🇸 Vallejo
06:28
10/21 Wednesday · America/Los_Angeles
Hourly Comparison
| Sydney | Vallejo |
|---|---|
| 00:00 | 06:00 |
| 01:00 | 07:00 |
| 02:00 | 08:00 |
| 03:00 | 09:00 |
| 04:00 | 10:00 |
| 05:00 | 11:00 |
| 06:00 | 12:00 |
| 07:00 | 13:00 |
| 08:00 | 14:00 |
| 09:00 | 15:00 |
| 10:00 | 16:00 |
| 11:00 | 17:00 |
| 12:00 | 18:00 |
| 13:00 | 19:00 |
| 14:00 | 20:00 |
| 15:00 | 21:00 |
| 16:00 | 22:00 |
| 17:00 | 23:00 |
| 18:00 | 00:00 |
| 19:00 | 01:00 |
| 20:00 | 02:00 |
| 21:00 | 03:00 |
| 22:00 | 04:00 |
| 23:00 | 05:00 |
Tips for Sydney ↔ Vallejo
- ● Sydney and Vallejo share 3 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between Sydney and Vallejo, remember the -18h 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 Vallejo?
The time difference between Sydney and Vallejo is -18h. Sydney is in the AEDT timezone, and Vallejo is in the PDT timezone.
When it's 9 AM in Sydney, what time is it in Vallejo?
When it's 9 AM in Sydney, it's 2:00 PM in Vallejo.
Is Sydney ahead or behind Vallejo?
Sydney is ahead of Vallejo by -18h.