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