State size comparison
Wisconsin is about 1.2 times smaller than Washington.
Washington is approximately 172,348 sq km, while Wisconsin is approximately 140,663 sq km, making Wisconsin 81.62% the size of Washington. Meanwhile, the population of Washington is ~6.7 million people (1.0 million fewer people live in Wisconsin).
This to-scale comparison of Washington vs. Wisconsin uses the Mercator projection, which distorts the size of regions near the poles. Learn more. Note: Try dragging the outline to reposition.