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