When it is 12:00 PM in CHAST, it is 8:15 AM in JST.
📞The best time to schedule a call is between 1 PM and 5 PM in CHAST, which is between 9 AM and 1 PM in JST.
CHAST is 3 hours 45 minutes ahead of JST.
🕐 Subtract 3 hours 45 minutes from CHAST time to get JST time.
CHAST uses 12 hours 45 minutes ahead of Universal Time (UTC+1) and JST uses 9 hours ahead of Universal Time (UTC+9).
| CHAST Time | JST Time | |
|---|---|---|
| 12 AM CHAST Time | ↔ | 8 PM JST Time |
| 1 AM CHAST Time | ↔ | 9 PM JST Time |
| 2 AM CHAST Time | ↔ | 10 PM JST Time |
| 3 AM CHAST Time | ↔ | 11 PM JST Time |
| 4 AM CHAST Time | ↔ | 12 AM JST Time |
| 5 AM CHAST Time | ↔ | 1 AM JST Time |
| 6 AM CHAST Time | ↔ | 2 AM JST Time |
| 7 AM CHAST Time | ↔ | 3 AM JST Time |
| 8 AM CHAST Time | ↔ | 4 AM JST Time |
| 9 AM CHAST Time | ↔ | 5 AM JST Time |
| 10 AM CHAST Time | ↔ | 6 AM JST Time |
| 11 AM CHAST Time | ↔ | 7 AM JST Time |
| CHAST Time | JST Time | |
|---|---|---|
| 12 PM CHAST Time | ↔ | 8 AM JST Time |
| 1 PM CHAST Time | ↔ | 9 AM JST Time |
| 2 PM CHAST Time | ↔ | 10 AM JST Time |
| 3 PM CHAST Time | ↔ | 11 AM JST Time |
| 4 PM CHAST Time | ↔ | 12 PM JST Time |
| 5 PM CHAST Time | ↔ | 1 PM JST Time |
| 6 PM CHAST Time | ↔ | 2 PM JST Time |
| 7 PM CHAST Time | ↔ | 3 PM JST Time |
| 8 PM CHAST Time | ↔ | 4 PM JST Time |
| 9 PM CHAST Time | ↔ | 5 PM JST Time |
| 10 PM CHAST Time | ↔ | 6 PM JST Time |
| 11 PM CHAST Time | ↔ | 7 PM JST Time |
CHAST is 3 hours 45 minutes ahead of JST.
CHAST is ahead of JST by 3 hours 45 minutes.
It is 5:15 AM in JST.