There are total 3 hours or 180 minutes from 12pm to 3pm. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 6AM to 5PM | 10AM to 8AM | 8AM to 1PM |
| 12AM to 7AM | 8PM to 2AM | 10PM to 9AM |
| 9AM to 8PM | 7PM to 4PM | 8PM to 7AM |
| 10PM to 5AM | 8AM to 7AM | 2AM to 7AM |
| 5PM to 4AM | 2PM to 9PM | 2PM to 6AM |
| 7AM to 8AM | 4PM to 6AM | 12AM to 11AM |
