There are total 5 hours or 300 minutes from 3pm to 8pm. In words, this duration is equal to five hours or three hundred minutes.
How many hours from
| 10AM to 4PM | 1AM to 10AM | 10PM to 5AM |
| 1AM to 11PM | 4AM to 3AM | 1PM to 7AM |
| 2AM to 8PM | 7PM to 9AM | 8AM to 4PM |
| 4AM to 3AM | 10AM to 3AM | 9PM to 2AM |
| 11AM to 8PM | 5PM to 1AM | 7PM to 8PM |
| 3AM to 10PM | 8PM to 1PM | 9PM to 2AM |
