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