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