There are total 11 hours or 660 minutes from 7pm to 6am. In words, this duration is equal to eleven hours or six hundred sixty minutes.
How many hours from
| 2AM to 9PM | 3AM to 11AM | 1AM to 8AM |
| 7PM to 12AM | 5AM to 4PM | 8AM to 10PM |
| 9AM to 11PM | 3AM to 8PM | 6PM to 9PM |
| 3PM to 10AM | 2AM to 12AM | 12AM to 7AM |
| 3PM to 1PM | 10AM to 5PM | 12PM to 6AM |
| 2AM to 3PM | 2PM to 2AM | 11PM to 9PM |
