City size comparison
compared to
San Diego is about 479 times smaller than California.
California is approximately 403,882 sq km, while San Diego is approximately 844 sq km, making San Diego 0.21% the size of California.
This to-scale comparison of
California
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.
