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