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