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