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