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