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