City size comparison
compared to
San Diego is about 1.4 times bigger than Madrid.
Madrid is approximately 604 sq km, while San Diego is approximately 844 sq km, making San Diego 40% larger than Madrid.
This to-scale comparison of
Madrid
vs.
San Diego
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.
