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