There are total 9 hours or 540 minutes from 11pm to 8am. In words, this duration is equal to nine hours or five hundred forty minutes.
How many hours from
| 8AM to 10PM | 6PM to 11PM | 1AM to 3PM |
| 1AM to 6PM | 3PM to 5PM | 11PM to 1PM |
| 9AM to 6AM | 8PM to 6AM | 12AM to 4PM |
| 8PM to 12AM | 9PM to 7AM | 8AM to 1AM |
| 9AM to 7AM | 2PM to 5PM | 12PM to 10AM |
| 2AM to 11PM | 12AM to 2AM | 1AM to 10PM |
