There are total 4 hours or 240 minutes from 5am to 9am. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 2AM to 1AM | 7PM to 6AM | 3PM to 8AM |
| 7PM to 1PM | 1PM to 12PM | 3PM to 2AM |
| 11PM to 10AM | 3AM to 6AM | 7AM to 5PM |
| 2AM to 5AM | 12PM to 12AM | 11AM to 11PM |
| 10AM to 7AM | 9AM to 7PM | 4PM to 10PM |
| 9AM to 12AM | 11PM to 1PM | 7AM to 8PM |
