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