There are total 16 hours or 960 minutes from 8am to 12am. In words, this duration is equal to sixteen hours or nine hundred sixty minutes.
How many hours from
| 4AM to 12AM | 3PM to 11AM | 1PM to 11PM |
| 12AM to 12PM | 6AM to 1AM | 5PM to 8AM |
| 4PM to 6AM | 4AM to 9PM | 8PM to 6PM |
| 4PM to 1AM | 1AM to 6AM | 7PM to 1PM |
| 5AM to 4PM | 1AM to 2AM | 12PM to 11PM |
| 7PM to 11PM | 8PM to 4AM | 11PM to 2AM |
