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