There are total 7 hours or 420 minutes from 5pm to 12am. In words, this duration is equal to seven hours or four hundred twenty minutes.
How many hours from
| 9PM to 10PM | 11PM to 2AM | 8AM to 5PM |
| 6PM to 9AM | 4PM to 8PM | 9PM to 7PM |
| 11PM to 1PM | 10AM to 8AM | 11AM to 5AM |
| 5PM to 6PM | 10PM to 10AM | 6AM to 4PM |
| 6AM to 7PM | 8AM to 4PM | 7PM to 11PM |
| 8PM to 12PM | 4AM to 6PM | 7AM to 8AM |
