There are total 3 hours or 180 minutes from 12am to 3am. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 11AM to 11PM | 2AM to 9PM | 8AM to 9PM |
| 5PM to 1AM | 9AM to 8AM | 4AM to 1AM |
| 11PM to 5PM | 9AM to 11AM | 1AM to 9PM |
| 11PM to 7PM | 7AM to 10AM | 3PM to 4AM |
| 4PM to 5PM | 4AM to 3AM | 7AM to 12PM |
| 4AM to 4PM | 12PM to 8PM | 11PM to 8AM |
