There are total 3 hours or 180 minutes from 8am to 11am. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 9AM to 7AM | 11PM to 3PM | 7PM to 5PM |
| 3AM to 10PM | 8PM to 10PM | 7PM to 3PM |
| 7PM to 6AM | 9AM to 12AM | 8AM to 6AM |
| 8AM to 2AM | 4PM to 1PM | 10PM to 3PM |
| 8PM to 6PM | 1AM to 11AM | 4PM to 9PM |
| 9AM to 6PM | 7PM to 9PM | 9PM to 11AM |
