There are total 8 hours or 480 minutes from 8pm to 4am. In words, this duration is equal to eight hours or four hundred eighty minutes.
How many hours from
| 4AM to 3PM | 2AM to 3AM | 8AM to 7PM |
| 5PM to 12PM | 4PM to 7PM | 12AM to 8AM |
| 3PM to 10AM | 2AM to 10AM | 7PM to 4PM |
| 7AM to 6PM | 11PM to 10PM | 2PM to 3AM |
| 3PM to 6PM | 3AM to 11PM | 9PM to 1PM |
| 9PM to 4AM | 3PM to 2AM | 3PM to 10PM |
