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