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