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