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