There are total 21 hours or 1260 minutes from 11pm to 8pm. In words, this duration is equal to twenty-one hours or one thousand two hundred sixty minutes.
How many hours from
| 6PM to 10PM | 10AM to 3AM | 11AM to 8PM |
| 12AM to 7PM | 8AM to 2PM | 8PM to 9PM |
| 8PM to 3AM | 12AM to 6AM | 4PM to 4AM |
| 12AM to 2PM | 2PM to 4AM | 6PM to 1AM |
| 10AM to 6PM | 10AM to 5AM | 11PM to 7PM |
| 2PM to 5AM | 7AM to 2AM | 11AM to 12AM |
