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