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