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
| 9AM to 8PM | 10AM to 7PM | 8AM to 11AM |
| 5PM to 3AM | 5PM to 3PM | 12AM to 10PM |
| 3PM to 3AM | 3PM to 1PM | 2PM to 4AM |
| 8PM to 2AM | 9AM to 6AM | 4PM to 8PM |
| 10PM to 1PM | 12AM to 6PM | 3PM to 8PM |
| 5PM to 3AM | 6AM to 5PM | 7AM to 10PM |
