Cairo? Manhattan's population density is 25,846/km²[1]. Cairo's population density is 46,349/km²[2]. [1] - https://www.google.com/?gws_rd=ssl#q=Manhattan's+p

Cairo? Manhattan's population density is 25,846/km²[1]. Cairo's population density is 46,349/km²[2]. [1] - https://www.google.com/?gws_rd=ssl#q=Manhattan's+population+density https://www.google.com/?gws_rd=ssl#q=Manhattan's+population+... [2] - https://www.google.com/?gws_rd=ssl#q=Cairo's+population+density https://www.google.com/?gws_rd=ssl#q=Cairo's+population+dens...