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