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