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