There are total 15 hours or 900 minutes from 3pm to 6am. In words, this duration is equal to fifteen hours or nine hundred minutes.
How many hours from
| 12AM to 2AM | 1PM to 8AM | 6PM to 8PM |
| 7AM to 1AM | 10AM to 12AM | 11PM to 1AM |
| 10AM to 9PM | 10AM to 5AM | 5AM to 2AM |
| 5AM to 11AM | 8PM to 5PM | 5PM to 7PM |
| 12PM to 3AM | 12PM to 8PM | 6AM to 7AM |
| 5AM to 7AM | 9AM to 5AM | 10AM to 5AM |
