There are total 22 hours or 1320 minutes from 6am to 4am. In words, this duration is equal to twenty-two hours or one thousand three hundred twenty minutes.
How many hours from
| 2PM to 8AM | 4PM to 10AM | 7PM to 4PM |
| 7AM to 4AM | 12PM to 9PM | 7AM to 7PM |
| 7AM to 9PM | 10PM to 1AM | 12AM to 8AM |
| 1AM to 11PM | 10AM to 4AM | 7PM to 12PM |
| 8AM to 9PM | 7PM to 11AM | 3PM to 1PM |
| 10PM to 4PM | 2AM to 5PM | 10AM to 2AM |
