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