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
| 10AM to 1PM | 5PM to 4PM | 9PM to 4AM |
| 3AM to 4PM | 8PM to 2PM | 1AM to 5PM |
| 10AM to 10PM | 7AM to 4AM | 2PM to 9PM |
| 6AM to 8AM | 8PM to 7PM | 4PM to 1AM |
| 4AM to 10AM | 7PM to 9AM | 8AM to 6AM |
| 9AM to 1PM | 1AM to 11PM | 2PM to 1AM |
