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