There are total 10 hours or 600 minutes from 6pm to 4am. In words, this duration is equal to ten hours or six hundred minutes.
How many hours from
| 4AM to 10AM | 11PM to 12AM | 11AM to 4PM |
| 5PM to 5AM | 12AM to 7PM | 2AM to 7AM |
| 10AM to 7PM | 9AM to 6PM | 11PM to 1AM |
| 12PM to 11AM | 11PM to 10PM | 4AM to 2PM |
| 10PM to 9PM | 9PM to 8AM | 12PM to 9AM |
| 4PM to 6PM | 10PM to 4AM | 7AM to 12AM |
