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