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