There are total 19 hours or 1140 minutes from 1pm to 8am. In words, this duration is equal to nineteen hours or one thousand one hundred forty minutes.
How many hours from
| 4AM to 11AM | 3PM to 12AM | 11PM to 1AM |
| 5PM to 11PM | 9AM to 12PM | 7AM to 3PM |
| 9AM to 3AM | 8PM to 4AM | 3PM to 10PM |
| 2PM to 3AM | 6PM to 9AM | 2PM to 1PM |
| 1AM to 2PM | 11PM to 8PM | 8PM to 12PM |
| 7AM to 3PM | 3AM to 10AM | 11PM to 9PM |
