There are total 9 hours or 540 minutes from 11am to 8pm. In words, this duration is equal to nine hours or five hundred forty minutes.
How many hours from
| 2AM to 5PM | 4PM to 9AM | 10PM to 5PM |
| 10AM to 5PM | 1AM to 11AM | 6PM to 2PM |
| 5AM to 2PM | 12AM to 3PM | 11PM to 11AM |
| 12AM to 8AM | 2AM to 12AM | 12PM to 1PM |
| 4AM to 6AM | 3AM to 4PM | 4PM to 5PM |
| 4AM to 12PM | 2AM to 8AM | 2PM to 9AM |
