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