There are total 15 hours or 900 minutes from 12pm to 3am. In words, this duration is equal to fifteen hours or nine hundred minutes.
How many hours from
| 5AM to 4AM | 4AM to 11AM | 2AM to 2PM |
| 11PM to 5AM | 11PM to 7PM | 3AM to 7PM |
| 12AM to 6AM | 12PM to 3AM | 8PM to 9PM |
| 7AM to 6PM | 6AM to 11PM | 1AM to 11PM |
| 9AM to 6AM | 11AM to 12PM | 4AM to 6AM |
| 1PM to 4PM | 3AM to 10PM | 5PM to 9PM |
