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