There are total 1 hours or 60 minutes from 11am to 12pm. In words, this duration is equal to one hours or sixty minutes.
How many hours from
| 11PM to 1PM | 6AM to 12PM | 6AM to 9PM |
| 10AM to 11AM | 9AM to 12AM | 4PM to 6AM |
| 11PM to 12PM | 8AM to 10AM | 10PM to 11PM |
| 7AM to 1PM | 5AM to 9AM | 4PM to 1PM |
| 9AM to 3PM | 3AM to 9PM | 11PM to 9PM |
| 4AM to 8PM | 6AM to 4AM | 4AM to 6AM |
