There are total 1 hours or 60 minutes from 12pm to 1pm. In words, this duration is equal to one hours or sixty minutes.
How many hours from
| 8PM to 1AM | 11AM to 10PM | 3PM to 8PM |
| 4PM to 4AM | 1AM to 5AM | 10AM to 5AM |
| 7PM to 4AM | 3AM to 2AM | 1PM to 6AM |
| 9PM to 12AM | 11AM to 4PM | 9AM to 5AM |
| 2PM to 5PM | 5PM to 2AM | 10AM to 9PM |
| 1PM to 6PM | 2AM to 6PM | 2AM to 7AM |
