The borough borders Cinnaminson Township and Riverton in Burlington County; Pennsauken Township in Camden County; and Philadelphia, across the Delaware River in Pennsylvania.Areas touching Palmyra, MapIt. Accessed March 2, 2020.Burlington County Map, Coalition for a Healthy NJ. Accessed March 2, 2020.New Jersey Municipal Boundaries, New Jersey Department of Transportation. Accessed November 15, 2019.
