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
| 12PM to 5AM | 11PM to 4PM | 12AM to 6AM |
| 7AM to 6PM | 4AM to 11PM | 1PM to 7AM |
| 2AM to 10PM | 8PM to 9PM | 8AM to 2PM |
| 10PM to 12PM | 6PM to 9PM | 6AM to 9AM |
| 6PM to 2PM | 5PM to 3PM | 7PM to 11PM |
| 7PM to 7AM | 1AM to 1PM | 8AM to 6AM |
