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