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