There are total 18 hours or 1080 minutes from 10pm to 4pm. In words, this duration is equal to eighteen hours or one thousand eighty minutes.
How many hours from
| 10PM to 7PM | 6PM to 5AM | 3PM to 6AM |
| 8PM to 11PM | 5AM to 10AM | 9PM to 11PM |
| 12PM to 1AM | 4AM to 7PM | 1PM to 10AM |
| 9PM to 12AM | 6AM to 10AM | 1AM to 5PM |
| 2PM to 12AM | 10PM to 11PM | 12PM to 9AM |
| 7AM to 8AM | 4PM to 8AM | 9AM to 6PM |
