There are total 20 hours or 1200 minutes from 3am to 11pm. In words, this duration is equal to twenty hours or one thousand two hundred minutes.
How many hours from
| 5PM to 3PM | 5AM to 9AM | 8AM to 10PM |
| 5AM to 7AM | 1PM to 6PM | 8PM to 3PM |
| 10PM to 3AM | 9PM to 7AM | 10AM to 1AM |
| 5PM to 7AM | 11PM to 9AM | 8AM to 10PM |
| 6AM to 12AM | 5PM to 2PM | 3PM to 10AM |
| 10PM to 3PM | 6AM to 10PM | 4AM to 1AM |
