There are total 15 hours or 900 minutes from 7pm to 10am. In words, this duration is equal to fifteen hours or nine hundred minutes.
How many hours from
| 9PM to 2PM | 7PM to 5AM | 2AM to 3PM |
| 5PM to 9AM | 11AM to 5PM | 5AM to 7AM |
| 12AM to 9PM | 11PM to 3AM | 8AM to 12PM |
| 9AM to 7PM | 5AM to 10PM | 2AM to 3PM |
| 4AM to 9PM | 7AM to 3PM | 9AM to 6PM |
| 7AM to 3AM | 8AM to 8PM | 1AM to 6PM |
