State size comparison
compared to
Idaho is about 1.2 times bigger than Missouri.
Missouri is approximately 178,414 sq km, while Idaho is approximately 214,314 sq km, making Idaho 20% larger than Missouri. Meanwhile, the population of Missouri is ~6.0 million people (4.4 million fewer people live in Idaho).
This to-scale comparison of
Missouri
vs.
Idaho
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.