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