There are total 23 hours or 1380 minutes from 7pm to 6pm. In words, this duration is equal to twenty-three hours or one thousand three hundred eighty minutes.
How many hours from
| 1AM to 5PM | 1AM to 9PM | 8PM to 6AM |
| 7AM to 12AM | 11PM to 12AM | 9PM to 1PM |
| 9PM to 12AM | 4AM to 12AM | 10PM to 3PM |
| 4PM to 10PM | 3AM to 9PM | 8AM to 2PM |
| 11AM to 12AM | 12PM to 5AM | 1PM to 12AM |
| 8PM to 5AM | 3AM to 7PM | 2AM to 6PM |
