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