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