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
| 7PM to 3PM | 1AM to 12PM | 7AM to 5PM |
| 3PM to 5AM | 1AM to 2AM | 11AM to 9PM |
| 6AM to 3AM | 10PM to 4AM | 3AM to 11AM |
| 1PM to 12AM | 11AM to 6AM | 5PM to 2PM |
| 9PM to 3PM | 2PM to 5PM | 9AM to 12PM |
| 9PM to 3PM | 1PM to 8AM | 12AM to 1PM |
