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