There are total 4 hours or 240 minutes from 4am to 8am. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 4PM to 11PM | 9AM to 3PM | 4PM to 2AM |
| 2AM to 2PM | 1PM to 5AM | 11PM to 11AM |
| 5PM to 8AM | 11AM to 1AM | 10AM to 8AM |
| 5PM to 4AM | 1AM to 3AM | 11PM to 7AM |
| 6AM to 9PM | 2AM to 3PM | 2AM to 10AM |
| 1AM to 6AM | 7PM to 5PM | 8AM to 12PM |
