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