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