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