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