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