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