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