When it is 12:00 PM in Waltham, it is 3:00 AM the next day in AWST.
📞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.
Waltham is 15 hours behind AWST.
🕐 Add 15 hours to Waltham time to get AWST time.
Waltham uses 4 hours behind Universal Time (UTC-4) and AWST uses 11 hours ahead of Universal Time (UTC+1).
| Waltham Time | AWST Time | |
|---|---|---|
| 12 AM Waltham Time | ↔ | 3 PM AWST Time |
| 1 AM Waltham Time | ↔ | 4 PM AWST Time |
| 2 AM Waltham Time | ↔ | 5 PM AWST Time |
| 3 AM Waltham Time | ↔ | 6 PM AWST Time |
| 4 AM Waltham Time | ↔ | 7 PM AWST Time |
| 5 AM Waltham Time | ↔ | 8 PM AWST Time |
| 6 AM Waltham Time | ↔ | 9 PM AWST Time |
| 7 AM Waltham Time | ↔ | 10 PM AWST Time |
| 8 AM Waltham Time | ↔ | 11 PM AWST Time |
| 9 AM Waltham Time | ↔ | 12 AM AWST Time |
| 10 AM Waltham Time | ↔ | 1 AM AWST Time |
| 11 AM Waltham Time | ↔ | 2 AM AWST Time |
| Waltham Time | AWST Time | |
|---|---|---|
| 12 PM Waltham Time | ↔ | 3 AM AWST Time |
| 1 PM Waltham Time | ↔ | 4 AM AWST Time |
| 2 PM Waltham Time | ↔ | 5 AM AWST Time |
| 3 PM Waltham Time | ↔ | 6 AM AWST Time |
| 4 PM Waltham Time | ↔ | 7 AM AWST Time |
| 5 PM Waltham Time | ↔ | 8 AM AWST Time |
| 6 PM Waltham Time | ↔ | 9 AM AWST Time |
| 7 PM Waltham Time | ↔ | 10 AM AWST Time |
| 8 PM Waltham Time | ↔ | 11 AM AWST Time |
| 9 PM Waltham Time | ↔ | 12 PM AWST Time |
| 10 PM Waltham Time | ↔ | 1 PM AWST Time |
| 11 PM Waltham Time | ↔ | 2 PM AWST Time |
Waltham is 15 hours behind AWST.
Waltham is behind AWST by 15 hours.
It is 12:00 AM the next day in AWST.