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