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