There are total 3 hours or 180 minutes from 8pm to 11pm. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 3AM to 8AM | 5PM to 1PM | 5PM to 8AM |
| 5PM to 10PM | 9AM to 7PM | 3AM to 9AM |
| 3PM to 2AM | 3PM to 7PM | 8PM to 5AM |
| 9AM to 4PM | 5AM to 11PM | 5AM to 2AM |
| 10PM to 3PM | 1PM to 12PM | 2PM to 8AM |
| 5AM to 5PM | 4PM to 10AM | 4AM to 6PM |
