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