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
| 2PM to 7AM | 12PM to 3PM | 4PM to 11PM |
| 12PM to 9AM | 3PM to 6PM | 7PM to 2AM |
| 8PM to 2PM | 11PM to 8PM | 6PM to 10PM |
| 10PM to 12AM | 7AM to 3AM | 10PM to 8PM |
| 6PM to 10AM | 4PM to 2PM | 9AM to 2PM |
| 9PM to 11AM | 5AM to 10PM | 3AM to 8AM |
