The World Health Organization warned in its 2007 report that infectious diseases are emerging at a rate that has not been seen before. Since the 1970s, about 40 infectious diseases have been discovered, including SARS, MERS, Ebola, chikungunya, avian flu, swine flu and, most recently, Zika.
Driving distance from Boston, MA to Philadelphia, PA. The total driving distance from Boston, MA to Philadelphia, PA is 306 miles or 492 kilometers. Your trip begins in Boston, Massachusetts. It ends in Philadelphia, Pennsylvania.
Distance, Gas Consumption and Emission Notes. Distance from Philadelphia, PA to Inner Harbor, Baltimore, MD is 105Miles or 169 Km. You can get this distance about 1 hour 43 mins. If you want to planning travel with plane for 90 Miles or 145 Km, You can get this distance about 41 mins .