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