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