There are total 1 hours or 60 minutes from 11pm to 12am. In words, this duration is equal to one hours or sixty minutes.
How many hours from
| 1AM to 6PM | 4PM to 10AM | 11PM to 1PM |
| 3PM to 4PM | 6PM to 9AM | 3AM to 10PM |
| 5PM to 3AM | 10PM to 8AM | 1AM to 7PM |
| 10AM to 12PM | 8PM to 1AM | 10AM to 11PM |
| 3PM to 12AM | 11AM to 2PM | 1AM to 9AM |
| 4PM to 7AM | 10PM to 5PM | 7PM to 11AM |
