There are total 3 hours or 180 minutes from 3am to 6am. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 4AM to 2PM | 1PM to 12AM | 9PM to 4AM |
| 10AM to 4PM | 3PM to 9PM | 10PM to 10AM |
| 2PM to 11PM | 9AM to 12PM | 8AM to 4PM |
| 3AM to 9PM | 11AM to 1AM | 3PM to 10AM |
| 7AM to 6PM | 5AM to 7AM | 6AM to 9PM |
| 4PM to 12AM | 12PM to 6PM | 4PM to 8PM |
