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