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