Operations, like mining and truck traffic, are some of the top causes of air pollution. These activities release carbon monoxide, sulfur dioxide and nitrous oxide into the air, all of which contribute to development of smog and various health problems.
King of Prussia Information. Time Zone. Abbreviation / Name. EDT - Eastern Daylight Time. EST - Eastern Standard Time. UTC / GMT Offset. -4:00 hours during Eastern Daylight Time, currently in use. -5:00 hours during Eastern Standard Time.
Major airports near King of Prussia, Pennsylvania: The nearest major airport is Philadelphia International Airport (PHL / KPHL). This airport has international and domestic flights from Philadelphia, Pennsylvania and is 30 miles from the center of King of Prussia, PA. Another major airport is Trenton-Mercer Airport (TTN / KTTN), which has domestic flights from Trenton, New Jersey and is 42 miles from King of Prussia, PA.