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