Normal blood pressure is a systolic pressure of less than 120 millimeters of mercury (mm Hg) and a diastolic pressure of less than 80 mm Hg, or 120/80 mm Hg, according to the American Heart Association (AHA). Having a blood pressure greater than 140/90 mm Hg is considered high blood pressure or hypertension.
1 John F. Kennedy International Airport, an international airport located in Queens County, on Long Island, in southeastern New York City, IATA code JFK. 2  John F. Kennedy Memorial Airport, an airport located southwest of the Ashland, Ashland County, Wisconsin, IATA code ASX.
Runways at John F. Kennedy International Airport. The runway system at John F. Kennedy International Airport (JFK) consists of two pairs of parallel runways: 4L-22R, 4R-22L, 13L-31R and 13R-31L aligned at right angles. Total runway length is nearly nine miles.