There are total 13 hours or 780 minutes from 7pm to 8am. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 12PM to 4PM | 2AM to 5PM | 10AM to 7PM |
| 8AM to 5AM | 9PM to 12PM | 7AM to 5PM |
| 7PM to 9PM | 6AM to 9PM | 1AM to 5PM |
| 9PM to 4AM | 4PM to 5PM | 12PM to 4PM |
| 8AM to 7PM | 7PM to 12AM | 10PM to 8AM |
| 4PM to 8PM | 8AM to 6PM | 9AM to 12AM |
