There are total 7 hours or 420 minutes from 5am to 12pm. In words, this duration is equal to seven hours or four hundred twenty minutes.
How many hours from
| 8PM to 10PM | 3PM to 10PM | 1AM to 8PM |
| 4PM to 12AM | 12PM to 5AM | 10AM to 8PM |
| 4PM to 12PM | 12PM to 2PM | 12AM to 1AM |
| 12AM to 6PM | 11PM to 9PM | 8AM to 7PM |
| 4PM to 4AM | 5AM to 6PM | 5AM to 1PM |
| 10AM to 7AM | 11AM to 10AM | 9PM to 5AM |
