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