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
| 5PM to 10AM | 5PM to 7PM | 8AM to 5PM |
| 9PM to 12AM | 7PM to 12AM | 10AM to 2PM |
| 12PM to 2AM | 12AM to 2PM | 10AM to 1AM |
| 9PM to 9AM | 9AM to 7PM | 12AM to 6AM |
| 6PM to 5PM | 8AM to 6AM | 5PM to 7PM |
| 12PM to 5AM | 9PM to 10AM | 3AM to 10AM |
