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