There are total 18 hours or 1080 minutes from 12pm to 6am. In words, this duration is equal to eighteen hours or one thousand eighty minutes.
How many hours from
| 2PM to 6AM | 8PM to 9PM | 8AM to 4AM |
| 2AM to 11AM | 12PM to 8PM | 6AM to 7AM |
| 10AM to 1AM | 4AM to 7PM | 1PM to 2PM |
| 2PM to 9AM | 12PM to 1AM | 6AM to 8PM |
| 3AM to 8AM | 4PM to 8PM | 6AM to 1PM |
| 7AM to 1AM | 4AM to 8PM | 11AM to 9AM |
