State size comparison
compared to
South Dakota is about 1.4 times bigger than Wisconsin.
Wisconsin is approximately 140,663 sq km, while South Dakota is approximately 196,540 sq km, making South Dakota 40% larger than Wisconsin. Meanwhile, the population of Wisconsin is ~5.7 million people (4.9 million fewer people live in South Dakota).
This to-scale comparison of
Wisconsin
vs.
South Dakota
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.
