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
| 5AM to 7PM | 3AM to 4AM | 1AM to 10AM |
| 5AM to 12AM | 2PM to 10PM | 1AM to 3AM |
| 1PM to 4PM | 7AM to 7PM | 4AM to 9AM |
| 11AM to 7AM | 3AM to 7AM | 9PM to 8AM |
| 3AM to 9AM | 5PM to 12PM | 7PM to 3PM |
| 8AM to 2AM | 11AM to 12AM | 9AM to 4PM |
