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
| 1AM to 9AM | 7AM to 8PM | 6AM to 12AM |
| 2PM to 11PM | 5AM to 3PM | 4AM to 9AM |
| 11AM to 6AM | 11PM to 9PM | 3PM to 2AM |
| 2PM to 6PM | 3PM to 11PM | 7PM to 3PM |
| 4AM to 12PM | 5AM to 10AM | 10PM to 1PM |
| 5AM to 8AM | 1AM to 11PM | 8AM to 5AM |
