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