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