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