There are total 1 hours or 60 minutes from 6am to 7am. In words, this duration is equal to one hours or sixty minutes.
How many hours from
| 8AM to 10AM | 7PM to 7AM | 12PM to 3AM |
| 12PM to 9AM | 10PM to 6PM | 1AM to 9AM |
| 2AM to 10PM | 11PM to 10AM | 7PM to 5AM |
| 9PM to 10PM | 3AM to 5PM | 5AM to 6AM |
| 6PM to 7AM | 8PM to 5AM | 8PM to 4PM |
| 1PM to 4PM | 4PM to 12AM | 3PM to 10PM |
