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