State size comparison
compared to
Pennsylvania is about 1.9 times smaller than Idaho.
Idaho is approximately 214,314 sq km, while Pennsylvania is approximately 116,075 sq km, making Pennsylvania 54.16% the size of Idaho. Meanwhile, the population of Idaho is ~1.6 million people (11.1 million more people live in Pennsylvania).
This to-scale comparison of
Idaho
vs.
Pennsylvania
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.