There are total 20 hours or 1200 minutes from 10pm to 6pm. In words, this duration is equal to twenty hours or one thousand two hundred minutes.
How many hours from
| 12PM to 9AM | 6PM to 7PM | 7PM to 10PM |
| 12AM to 2PM | 1PM to 5PM | 6AM to 4PM |
| 2PM to 2AM | 3PM to 2AM | 11PM to 3AM |
| 12AM to 3PM | 6AM to 1PM | 4AM to 7PM |
| 1AM to 10AM | 4AM to 3PM | 3AM to 9PM |
| 12PM to 6PM | 9PM to 4PM | 5AM to 6PM |
