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