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