There are total 10 hours or 600 minutes from 11pm to 9am. In words, this duration is equal to ten hours or six hundred minutes.
How many hours from
| 1PM to 5PM | 1PM to 5PM | 1AM to 2AM |
| 12AM to 2AM | 10PM to 3PM | 7AM to 3PM |
| 11AM to 8PM | 10AM to 2AM | 11AM to 8AM |
| 6AM to 3AM | 10PM to 2PM | 12AM to 2AM |
| 4AM to 1AM | 5AM to 5PM | 1AM to 8AM |
| 9PM to 4PM | 12PM to 2PM | 11PM to 12AM |
