There are total 13 hours or 780 minutes from 3pm to 4am. In words, this duration is equal to thirteen hours or seven hundred eighty minutes.
How many hours from
| 9PM to 10AM | 9AM to 1AM | 1PM to 8PM |
| 11AM to 7AM | 6AM to 4AM | 6PM to 11AM |
| 4PM to 12PM | 10PM to 2AM | 8AM to 7PM |
| 12PM to 7PM | 12PM to 6PM | 9PM to 8AM |
| 5AM to 11PM | 8PM to 9AM | 5PM to 3PM |
| 11AM to 2AM | 1AM to 1PM | 11PM to 2PM |
