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