When it is 12:00 PM in PST, it is 4:00 AM the next day in Perth.
📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.
PST is 16 hours behind Perth.
🕐 Add 16 hours to PST time to get Perth time.
PST uses 8 hours behind Universal Time (UTC-8) and Perth uses 8 hours ahead of Universal Time (UTC+8).
| PST Time | Perth Time | |
|---|---|---|
| 12 AM PST Time | ↔ | 4 PM Perth Time |
| 1 AM PST Time | ↔ | 5 PM Perth Time |
| 2 AM PST Time | ↔ | 6 PM Perth Time |
| 3 AM PST Time | ↔ | 7 PM Perth Time |
| 4 AM PST Time | ↔ | 8 PM Perth Time |
| 5 AM PST Time | ↔ | 9 PM Perth Time |
| 6 AM PST Time | ↔ | 10 PM Perth Time |
| 7 AM PST Time | ↔ | 11 PM Perth Time |
| 8 AM PST Time | ↔ | 12 AM Perth Time |
| 9 AM PST Time | ↔ | 1 AM Perth Time |
| 10 AM PST Time | ↔ | 2 AM Perth Time |
| 11 AM PST Time | ↔ | 3 AM Perth Time |
| PST Time | Perth Time | |
|---|---|---|
| 12 PM PST Time | ↔ | 4 AM Perth Time |
| 1 PM PST Time | ↔ | 5 AM Perth Time |
| 2 PM PST Time | ↔ | 6 AM Perth Time |
| 3 PM PST Time | ↔ | 7 AM Perth Time |
| 4 PM PST Time | ↔ | 8 AM Perth Time |
| 5 PM PST Time | ↔ | 9 AM Perth Time |
| 6 PM PST Time | ↔ | 10 AM Perth Time |
| 7 PM PST Time | ↔ | 11 AM Perth Time |
| 8 PM PST Time | ↔ | 12 PM Perth Time |
| 9 PM PST Time | ↔ | 1 PM Perth Time |
| 10 PM PST Time | ↔ | 2 PM Perth Time |
| 11 PM PST Time | ↔ | 3 PM Perth Time |
PST is 16 hours behind Perth.
PST is behind Perth by 16 hours.
It is 1:00 AM the next day in Perth.