State size comparison
compared to
Iowa is about 171 times bigger than San Diego.
San Diego is approximately 844 sq km, while Iowa is approximately 144,701 sq km, making Iowa 17,044% larger than San Diego.
This to-scale comparison of
San Diego
vs.
Iowa
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.
