When it is 12:00 PM in GST, it is 1:00 AM the next day in AWST.
📞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.
GST is 13 hours behind AWST.
🕐 Add 13 hours to GST time to get AWST time.
GST uses 2 hours behind Universal Time (UTC-2) and AWST uses 11 hours ahead of Universal Time (UTC+1).
| GST Time | AWST Time | |
|---|---|---|
| 12 AM GST Time | ↔ | 1 PM AWST Time |
| 1 AM GST Time | ↔ | 2 PM AWST Time |
| 2 AM GST Time | ↔ | 3 PM AWST Time |
| 3 AM GST Time | ↔ | 4 PM AWST Time |
| 4 AM GST Time | ↔ | 5 PM AWST Time |
| 5 AM GST Time | ↔ | 6 PM AWST Time |
| 6 AM GST Time | ↔ | 7 PM AWST Time |
| 7 AM GST Time | ↔ | 8 PM AWST Time |
| 8 AM GST Time | ↔ | 9 PM AWST Time |
| 9 AM GST Time | ↔ | 10 PM AWST Time |
| 10 AM GST Time | ↔ | 11 PM AWST Time |
| 11 AM GST Time | ↔ | 12 AM AWST Time |
| GST Time | AWST Time | |
|---|---|---|
| 12 PM GST Time | ↔ | 1 AM AWST Time |
| 1 PM GST Time | ↔ | 2 AM AWST Time |
| 2 PM GST Time | ↔ | 3 AM AWST Time |
| 3 PM GST Time | ↔ | 4 AM AWST Time |
| 4 PM GST Time | ↔ | 5 AM AWST Time |
| 5 PM GST Time | ↔ | 6 AM AWST Time |
| 6 PM GST Time | ↔ | 7 AM AWST Time |
| 7 PM GST Time | ↔ | 8 AM AWST Time |
| 8 PM GST Time | ↔ | 9 AM AWST Time |
| 9 PM GST Time | ↔ | 10 AM AWST Time |
| 10 PM GST Time | ↔ | 11 AM AWST Time |
| 11 PM GST Time | ↔ | 12 PM AWST Time |
GST is 13 hours behind AWST.
GST is behind AWST by 13 hours.
It is 10:00 PM in AWST.