There are total 14 hours or 840 minutes from 1pm to 3am. In words, this duration is equal to fourteen hours or eight hundred forty minutes.
How many hours from
| 8AM to 3PM | 10PM to 6PM | 10AM to 5AM |
| 9PM to 12PM | 4AM to 3PM | 9AM to 5PM |
| 12AM to 11AM | 8PM to 4PM | 1PM to 10PM |
| 12AM to 5PM | 8PM to 11AM | 3AM to 2AM |
| 10PM to 6AM | 1AM to 3AM | 6AM to 11AM |
| 3PM to 9AM | 11AM to 11PM | 9AM to 8AM |
