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
| 11AM to 12AM | 7PM to 7AM | 5AM to 10AM |
| 2PM to 9AM | 9PM to 6PM | 10PM to 8PM |
| 12AM to 2AM | 10PM to 11AM | 11AM to 7AM |
| 6PM to 4PM | 10PM to 12PM | 2AM to 4AM |
| 12AM to 2AM | 2AM to 3AM | 5AM to 8PM |
| 10AM to 1PM | 7AM to 2PM | 5AM to 7AM |
