When it is 12:00 PM in St John's, it is 12:00 AM the next day in Adelaide.
📞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.
St John's is 12 hours behind Adelaide.
🕐 Add 12 hours to St John's time to get Adelaide time.
St John's uses 2 hours 30 minutes behind Universal Time (UTC-2) and Adelaide uses 9 hours 30 minutes ahead of Universal Time (UTC+9).
| St John's Time | Adelaide Time | |
|---|---|---|
| 12 AM St John's Time | ↔ | ☼ 12 PM Adelaide Time |
| 1 AM St John's Time | ↔ | ☼ 1 PM Adelaide Time |
| 2 AM St John's Time | ↔ | ☼ 2 PM Adelaide Time |
| 3 AM St John's Time | ↔ | ☼ 3 PM Adelaide Time |
| 4 AM St John's Time | ↔ | ☼ 4 PM Adelaide Time |
| 5 AM St John's Time | ↔ | ☼ 5 PM Adelaide Time |
| ☼ 6 AM St John's Time | ↔ | 6 PM Adelaide Time |
| ☼ 7 AM St John's Time | ↔ | 7 PM Adelaide Time |
| ☼ 8 AM St John's Time | ↔ | 8 PM Adelaide Time |
| ☼ 9 AM St John's Time | ↔ | 9 PM Adelaide Time |
| ☼ 10 AM St John's Time | ↔ | 10 PM Adelaide Time |
| ☼ 11 AM St John's Time | ↔ | 11 PM Adelaide Time |
| St John's Time | Adelaide Time | |
|---|---|---|
| ☼ 12 PM St John's Time | ↔ | 12 AM Adelaide Time |
| ☼ 1 PM St John's Time | ↔ | 1 AM Adelaide Time |
| ☼ 2 PM St John's Time | ↔ | 2 AM Adelaide Time |
| ☼ 3 PM St John's Time | ↔ | 3 AM Adelaide Time |
| ☼ 4 PM St John's Time | ↔ | 4 AM Adelaide Time |
| ☼ 5 PM St John's Time | ↔ | 5 AM Adelaide Time |
| ☼ 6 PM St John's Time | ↔ | ☼ 6 AM Adelaide Time |
| ☼ 7 PM St John's Time | ↔ | ☼ 7 AM Adelaide Time |
| ☼ 8 PM St John's Time | ↔ | ☼ 8 AM Adelaide Time |
| 9 PM St John's Time | ↔ | ☼ 9 AM Adelaide Time |
| 10 PM St John's Time | ↔ | ☼ 10 AM Adelaide Time |
| 11 PM St John's Time | ↔ | ☼ 11 AM Adelaide Time |
St John's is 12 hours behind Adelaide.
St John's is behind Adelaide by 12 hours.
It is 9:00 PM in Adelaide.