State size comparison
Pennsylvania is around the same size as Mississippi.
Mississippi is approximately 121,489 sq km, while Pennsylvania is approximately 116,075 sq km, making Pennsylvania 95.54% the size of Mississippi. Meanwhile, the population of Mississippi is ~3.0 million people (9.7 million more people live in Pennsylvania).
This to-scale comparison of Mississippi vs. Pennsylvania uses the Mercator projection, which distorts the size of regions near the poles. Learn more. Note: Try dragging the outline to reposition.