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