There are total 8 hours or 480 minutes from 4pm to 12am. In words, this duration is equal to eight hours or four hundred eighty minutes.
How many hours from
| 7PM to 11PM | 2PM to 5PM | 8PM to 10PM |
| 12AM to 12PM | 7PM to 10AM | 8AM to 8PM |
| 12PM to 8PM | 2AM to 8AM | 4AM to 7AM |
| 2AM to 12AM | 7AM to 11AM | 3AM to 6PM |
| 12PM to 10AM | 7AM to 8PM | 4PM to 8AM |
| 10AM to 4AM | 6AM to 1AM | 6PM to 7PM |
