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