There are total 16 hours or 960 minutes from 12pm to 4am. In words, this duration is equal to sixteen hours or nine hundred sixty minutes.
How many hours from
| 1AM to 8PM | 9AM to 2PM | 4AM to 10AM |
| 3PM to 1AM | 10AM to 6PM | 3AM to 4PM |
| 2AM to 12AM | 11PM to 4AM | 11AM to 1PM |
| 3AM to 8AM | 3AM to 4AM | 9AM to 12PM |
| 4PM to 2PM | 3PM to 11AM | 9AM to 4PM |
| 1AM to 6PM | 4AM to 3PM | 8PM to 10AM |
