There are total 17 hours or 1020 minutes from 4pm to 9am. In words, this duration is equal to seventeen hours or one thousand twenty minutes.
How many hours from
| 8PM to 7AM | 11AM to 8AM | 5PM to 10AM |
| 12PM to 1PM | 12PM to 9AM | 2PM to 1PM |
| 11AM to 12PM | 7AM to 11AM | 1PM to 9AM |
| 4AM to 5PM | 11AM to 8AM | 10PM to 7AM |
| 2AM to 1PM | 3PM to 12AM | 10PM to 11PM |
| 12AM to 2AM | 1PM to 6PM | 2AM to 6AM |
