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