There are total 13 hours or 780 minutes from 6pm to 7am. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 6AM to 10PM | 3PM to 9PM | 5AM to 7PM |
| 11AM to 1AM | 8PM to 9PM | 5AM to 7PM |
| 6PM to 11AM | 9PM to 4PM | 12PM to 2AM |
| 7PM to 9PM | 4PM to 8AM | 6PM to 12AM |
| 1PM to 4PM | 9PM to 11AM | 8PM to 11PM |
| 2AM to 7AM | 4AM to 9PM | 9AM to 8PM |
