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