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