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