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