There are total 12 hours or 720 minutes from 5am to 5pm. In words, this duration is equal to twelve hours or seven hundred twenty minutes.
How many hours from
| 8PM to 7PM | 6PM to 9AM | 8AM to 5AM |
| 12AM to 6AM | 10AM to 10PM | 3PM to 10PM |
| 11AM to 3PM | 3AM to 2PM | 12AM to 4AM |
| 8PM to 3AM | 9PM to 5PM | 11PM to 3AM |
| 3AM to 6PM | 1PM to 11AM | 2PM to 4PM |
| 12AM to 5PM | 9PM to 2PM | 12PM to 5PM |
