There are total 14 hours or 840 minutes from 8am to 10pm. In words, this duration is equal to fourteen hours or eight hundred forty minutes.
How many hours from
| 8AM to 3AM | 12PM to 1AM | 8PM to 1PM |
| 2PM to 1AM | 2PM to 5PM | 8PM to 11PM |
| 11AM to 12PM | 11AM to 10AM | 9PM to 11PM |
| 7PM to 11AM | 3AM to 2AM | 10AM to 5PM |
| 6PM to 3PM | 9PM to 1PM | 8AM to 4AM |
| 12AM to 3AM | 5AM to 3AM | 9AM to 8AM |
