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