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