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