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