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