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