There are total 23 hours or 1380 minutes from 1pm to 12pm. In words, this duration is equal to twenty-three hours or one thousand three hundred eighty minutes.
How many hours from
| 3AM to 3PM | 1PM to 12PM | 8AM to 12PM |
| 2AM to 7PM | 2AM to 8PM | 12PM to 6AM |
| 2PM to 1AM | 1PM to 5PM | 10AM to 9AM |
| 9PM to 1AM | 5PM to 2AM | 5PM to 11AM |
| 11AM to 2AM | 9PM to 10AM | 1PM to 2AM |
| 9PM to 6PM | 10PM to 11AM | 5PM to 6AM |
