There are total 16 hours or 960 minutes from 4pm to 8am. In words, this duration is equal to sixteen hours or nine hundred sixty minutes.
How many hours from
| 1AM to 7AM | 4AM to 12PM | 9PM to 3AM |
| 11PM to 11AM | 11PM to 2AM | 8AM to 1PM |
| 10PM to 6AM | 12PM to 3AM | 12PM to 2PM |
| 10PM to 8AM | 12PM to 1AM | 2PM to 12PM |
| 4AM to 8PM | 6PM to 1AM | 6AM to 3PM |
| 2AM to 6AM | 6AM to 4PM | 3AM to 5PM |
