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