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