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