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