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