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