There are total 4 hours or 240 minutes from 11pm to 3am. In words, this duration is equal to four hours or two hundred forty minutes.
How many hours from
| 9PM to 9AM | 5PM to 10PM | 4PM to 3AM |
| 12AM to 12PM | 5PM to 7AM | 3PM to 3AM |
| 4AM to 10PM | 2PM to 9AM | 12PM to 11PM |
| 12PM to 12AM | 4PM to 2PM | 7AM to 8AM |
| 3PM to 4PM | 1PM to 2PM | 6PM to 12PM |
| 8PM to 6AM | 11AM to 5AM | 10PM to 7PM |
