There are total 12 hours or 720 minutes from 4pm to 4am. In words, this duration is equal to twelve hours or seven hundred twenty minutes.
How many hours from
| 4PM to 7AM | 1AM to 3AM | 2PM to 9AM |
| 2AM to 1PM | 7AM to 12PM | 6PM to 1PM |
| 2PM to 5AM | 4PM to 1AM | 10PM to 4PM |
| 8PM to 10PM | 11AM to 9AM | 10AM to 8AM |
| 4PM to 12AM | 7AM to 9PM | 11PM to 9AM |
| 11PM to 10PM | 11PM to 5PM | 4AM to 12AM |
