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