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
| 12AM to 2AM | 4AM to 3PM | 8AM to 7PM |
| 1AM to 12AM | 3PM to 5PM | 9PM to 7PM |
| 2AM to 8AM | 8AM to 12AM | 7PM to 3PM |
| 9AM to 9PM | 5AM to 7PM | 4AM to 10PM |
| 8PM to 1AM | 6PM to 11PM | 9PM to 2AM |
| 1AM to 12PM | 12PM to 9PM | 10AM to 2AM |