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