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