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 5PM | 1PM to 2PM | 11AM to 12AM |
| 8AM to 2AM | 1AM to 7PM | 1PM to 5AM |
| 2AM to 4AM | 8AM to 12AM | 11PM to 2AM |
| 4PM to 9AM | 11PM to 3AM | 4AM to 12AM |
| 4AM to 3AM | 9PM to 12PM | 8PM to 5PM |
| 5AM to 8AM | 4AM to 6AM | 4PM to 11PM |
