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