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
| 1PM to 10AM | 8AM to 8PM | 10PM to 2PM |
| 3PM to 7AM | 12PM to 11AM | 2AM to 5PM |
| 8AM to 6AM | 7PM to 9AM | 6AM to 11PM |
| 4AM to 3PM | 6AM to 6PM | 2PM to 7PM |
| 7PM to 6AM | 7AM to 4AM | 12AM to 2AM |
| 8AM to 12PM | 9AM to 7PM | 10PM to 7PM |
