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
| 10PM to 7AM | 11PM to 3PM | 2AM to 7AM |
| 5PM to 7PM | 9AM to 12AM | 4AM to 9AM |
| 2PM to 8PM | 7AM to 2AM | 12PM to 5PM |
| 4PM to 7AM | 9PM to 3PM | 10PM to 6AM |
| 4AM to 8PM | 9PM to 5PM | 4PM to 7PM |
| 5AM to 2AM | 10AM to 6PM | 1AM to 11AM |
