When it is 12:00 PM in IRST, it is 5:30 PM in JST.
📞The best time to schedule a call is between 9 AM and 12 PM in IRST, which is between 2 PM and 5 PM in JST.
IRST is 5 hours 30 minutes behind JST.
🕐 Add 5 hours 30 minutes to IRST time to get JST time.
IRST uses 3 hours 30 minutes ahead of Universal Time (UTC+3) and JST uses 9 hours ahead of Universal Time (UTC+9).
| IRST Time | JST Time | |
|---|---|---|
| 12 AM IRST Time | ↔ | 5 AM JST Time |
| 1 AM IRST Time | ↔ | 6 AM JST Time |
| 2 AM IRST Time | ↔ | 7 AM JST Time |
| 3 AM IRST Time | ↔ | 8 AM JST Time |
| 4 AM IRST Time | ↔ | 9 AM JST Time |
| 5 AM IRST Time | ↔ | 10 AM JST Time |
| 6 AM IRST Time | ↔ | 11 AM JST Time |
| 7 AM IRST Time | ↔ | 12 PM JST Time |
| 8 AM IRST Time | ↔ | 1 PM JST Time |
| 9 AM IRST Time | ↔ | 2 PM JST Time |
| 10 AM IRST Time | ↔ | 3 PM JST Time |
| 11 AM IRST Time | ↔ | 4 PM JST Time |
| IRST Time | JST Time | |
|---|---|---|
| 12 PM IRST Time | ↔ | 5 PM JST Time |
| 1 PM IRST Time | ↔ | 6 PM JST Time |
| 2 PM IRST Time | ↔ | 7 PM JST Time |
| 3 PM IRST Time | ↔ | 8 PM JST Time |
| 4 PM IRST Time | ↔ | 9 PM JST Time |
| 5 PM IRST Time | ↔ | 10 PM JST Time |
| 6 PM IRST Time | ↔ | 11 PM JST Time |
| 7 PM IRST Time | ↔ | 12 AM JST Time |
| 8 PM IRST Time | ↔ | 1 AM JST Time |
| 9 PM IRST Time | ↔ | 2 AM JST Time |
| 10 PM IRST Time | ↔ | 3 AM JST Time |
| 11 PM IRST Time | ↔ | 4 AM JST Time |
IRST is 5 hours 30 minutes behind JST.
IRST is behind JST by 5 hours 30 minutes.
It is 2:30 PM in JST.