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