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