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