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