The pyramid of Djedefre consists today mostly of ruins located at Abu Rawash in Egypt. It is Egypt's northernmost pyramid and is believed to have been built by Djedefre, son and successor to king Khufu.
Wikipedia https://en.wikipedia.org/wiki/Pyramid_of_Djedefre
Address Egypt
Coordinates 30°1'55.719" N 31°4'29.777" E