There are total 4 hours or 240 minutes from 8pm to 12am. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 2PM to 1AM | 8AM to 3AM | 11PM to 4PM |
| 4AM to 11AM | 9AM to 5PM | 5AM to 12AM |
| 11AM to 12AM | 12AM to 10PM | 1AM to 2AM |
| 1AM to 3AM | 1AM to 11AM | 7PM to 1PM |
| 4PM to 2PM | 10AM to 7PM | 9PM to 5AM |
| 4AM to 2AM | 8PM to 10PM | 8AM to 5PM |
