There are total 10 hours or 600 minutes from 1am to 11am. In words, this duration is equal to ten hours or six hundred minutes.
How many hours from
| 8AM to 12PM | 4PM to 12AM | 8AM to 12PM |
| 3PM to 12AM | 6PM to 12PM | 6PM to 1AM |
| 7PM to 4AM | 7PM to 8AM | 4PM to 4AM |
| 6AM to 7AM | 2PM to 1PM | 6PM to 9AM |
| 9AM to 8PM | 12PM to 2PM | 5PM to 6AM |
| 2PM to 11PM | 5PM to 10AM | 9PM to 6PM |
