There are total 6 hours or 360 minutes from 9am to 3pm. In words, this duration is equal to six hours or three hundred sixty minutes.
How many hours from
| 4AM to 7PM | 11PM to 9PM | 6PM to 12PM |
| 3AM to 8AM | 5AM to 11PM | 11AM to 7AM |
| 7AM to 2PM | 5AM to 3AM | 4AM to 5AM |
| 8PM to 6PM | 11PM to 7PM | 5AM to 1PM |
| 12PM to 10PM | 8AM to 2PM | 9AM to 3AM |
| 10AM to 6AM | 11AM to 3AM | 7AM to 1AM |
