There are total 5 hours or 300 minutes from 4am to 9am. In words, this duration is equal to five hours or three hundred minutes.
How many hours from
| 10PM to 12PM | 5PM to 4PM | 8PM to 9PM |
| 3AM to 8PM | 12AM to 7AM | 6PM to 12PM |
| 12AM to 4PM | 8PM to 11AM | 2AM to 3AM |
| 3PM to 5PM | 8PM to 11PM | 8AM to 5PM |
| 11PM to 7AM | 11AM to 1PM | 5AM to 8AM |
| 6AM to 11PM | 6PM to 7PM | 6PM to 11PM |
