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