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