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