Country size comparison
compared to
San Diego is about 1.3 times smaller than Hong Kong.
Hong Kong is approximately 1,108 sq km, while San Diego is approximately 844 sq km, making San Diego 76.18% the size of Hong Kong.
This to-scale comparison of
Hong Kong
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.