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