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
| 12PM to 12AM | 3AM to 10AM | 11AM to 9AM |
| 11AM to 5PM | 5AM to 10PM | 10AM to 2AM |
| 9AM to 2PM | 10PM to 1PM | 5AM to 8AM |
| 2AM to 7PM | 11AM to 2PM | 8PM to 2AM |
| 12AM to 8PM | 12PM to 5PM | 9PM to 5AM |
| 7PM to 3AM | 3AM to 2PM | 3PM to 9PM |
