What are the diameters of the planets?

Planet	Diameter (Miles)*	Diameter (Kilometers)
Mercury	3,031	4,878
Venus	7,520	12,104
Earth	7,926	12,756
Mars	4,221	6,794
Jupiter	88,846	142,984
Saturn	74,898	120,536
Uranus	31,763	51,118
Neptune	31,329	50,530

*All diameters are as measured at the planet’s equator.