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