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