There are total 9 hours or 540 minutes from 6pm to 3am. In words, this duration is equal to nine hours or five hundred forty minutes.
How many hours from
| 7AM to 11PM | 1AM to 11PM | 5AM to 5PM |
| 5PM to 2PM | 6AM to 3AM | 5PM to 7AM |
| 8AM to 11PM | 5PM to 10PM | 6PM to 7AM |
| 9PM to 10PM | 11PM to 8AM | 4AM to 8PM |
| 4AM to 6AM | 1AM to 12AM | 4PM to 12AM |
| 7PM to 4PM | 6AM to 3AM | 7PM to 1AM |
