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