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