There are total 6 hours or 360 minutes from 1am to 7am. In words, this duration is equal to six hours or three hundred sixty minutes.
How many hours from
| 4PM to 8AM | 11PM to 5AM | 5AM to 10PM |
| 6PM to 12AM | 3AM to 8PM | 4AM to 4PM |
| 7PM to 12AM | 12PM to 7PM | 4AM to 9AM |
| 2PM to 4PM | 5AM to 9AM | 1AM to 2AM |
| 10AM to 10PM | 2PM to 11PM | 12PM to 11PM |
| 4PM to 11PM | 6AM to 10AM | 2PM to 5AM |
