There are total 12 hours or 720 minutes from 3pm to 3am. In words, this duration is equal to twelve hours or seven hundred twenty minutes.
How many hours from
| 5AM to 9AM | 2AM to 9PM | 3AM to 6AM |
| 7PM to 1PM | 9AM to 4PM | 4PM to 11AM |
| 10PM to 8PM | 11AM to 7PM | 6PM to 11PM |
| 3PM to 2PM | 8PM to 12PM | 7AM to 2PM |
| 9PM to 1AM | 3PM to 9PM | 12PM to 11PM |
| 8PM to 4PM | 5PM to 10PM | 8PM to 12AM |
