There are total 2 hours or 120 minutes from 8pm to 10pm. In words, this duration is equal to two hours or one hundred twenty minutes.
How many hours from
| 11PM to 3AM | 1PM to 10AM | 10AM to 11PM |
| 12PM to 7AM | 11PM to 7AM | 10PM to 9PM |
| 12AM to 10PM | 1PM to 9AM | 8PM to 9PM |
| 9AM to 11PM | 5PM to 5AM | 11AM to 5PM |
| 1PM to 9AM | 11AM to 3AM | 11PM to 10PM |
| 8PM to 2AM | 1AM to 9AM | 10AM to 7AM |
