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