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