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