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