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