City size comparison
compared to
San Diego is about 23 times smaller than New Jersey.
New Jersey is approximately 19,211 sq km, while San Diego is approximately 844 sq km, making San Diego 4.39% the size of New Jersey.
Tip:
This to-scale comparison of
New Jersey
vs.
San Diego
uses the Mercator projection, which distorts the size of regions near the poles.
Try dragging the outline to reposition.
Compare further: San Diego vs. New Jersey
