When it is 12:00 PM in Waltham, it is 9:45 PM in NPT.
📞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 9 hours 45 minutes behind NPT.
🕐 Add 9 hours 45 minutes to Waltham time to get NPT time.
Waltham uses 4 hours behind Universal Time (UTC-4) and NPT uses 5 hours 45 minutes ahead of Universal Time (UTC+5).
| Waltham Time | NPT Time | |
|---|---|---|
| 12 AM Waltham Time | ↔ | 9 AM NPT Time |
| 1 AM Waltham Time | ↔ | 10 AM NPT Time |
| 2 AM Waltham Time | ↔ | 11 AM NPT Time |
| 3 AM Waltham Time | ↔ | 12 PM NPT Time |
| 4 AM Waltham Time | ↔ | 1 PM NPT Time |
| 5 AM Waltham Time | ↔ | 2 PM NPT Time |
| 6 AM Waltham Time | ↔ | 3 PM NPT Time |
| 7 AM Waltham Time | ↔ | 4 PM NPT Time |
| 8 AM Waltham Time | ↔ | 5 PM NPT Time |
| 9 AM Waltham Time | ↔ | 6 PM NPT Time |
| 10 AM Waltham Time | ↔ | 7 PM NPT Time |
| 11 AM Waltham Time | ↔ | 8 PM NPT Time |
| Waltham Time | NPT Time | |
|---|---|---|
| 12 PM Waltham Time | ↔ | 9 PM NPT Time |
| 1 PM Waltham Time | ↔ | 10 PM NPT Time |
| 2 PM Waltham Time | ↔ | 11 PM NPT Time |
| 3 PM Waltham Time | ↔ | 12 AM NPT Time |
| 4 PM Waltham Time | ↔ | 1 AM NPT Time |
| 5 PM Waltham Time | ↔ | 2 AM NPT Time |
| 6 PM Waltham Time | ↔ | 3 AM NPT Time |
| 7 PM Waltham Time | ↔ | 4 AM NPT Time |
| 8 PM Waltham Time | ↔ | 5 AM NPT Time |
| 9 PM Waltham Time | ↔ | 6 AM NPT Time |
| 10 PM Waltham Time | ↔ | 7 AM NPT Time |
| 11 PM Waltham Time | ↔ | 8 AM NPT Time |
Waltham is 9 hours 45 minutes behind NPT.
Waltham is behind NPT by 9 hours 45 minutes.
It is 6:45 PM in NPT.