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