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