There are total 15 hours or 900 minutes from 5pm to 8am. In words, this duration is equal to fifteen hours or nine hundred minutes.
How many hours from
| 7AM to 3PM | 8PM to 5AM | 5AM to 6PM |
| 3PM to 8AM | 7AM to 5PM | 3AM to 5PM |
| 3AM to 12AM | 5AM to 9AM | 8PM to 12PM |
| 3AM to 3PM | 1PM to 10PM | 2AM to 7PM |
| 4PM to 1AM | 11AM to 2PM | 2AM to 5PM |
| 2AM to 2PM | 8PM to 2PM | 10PM to 11PM |