There are total 12 hours or 720 minutes from 10pm to 10am. In words, this duration is equal to twelve hours or seven hundred twenty minutes.
How many hours from
| 2AM to 3PM | 12AM to 9PM | 11AM to 11PM |
| 12PM to 5AM | 4PM to 12PM | 12AM to 4AM |
| 8AM to 12AM | 10PM to 5PM | 2AM to 5PM |
| 3PM to 12PM | 3PM to 4AM | 7PM to 6AM |
| 6PM to 4PM | 3PM to 4PM | 10PM to 7AM |
| 2AM to 10AM | 9AM to 5PM | 4PM to 11AM |
