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