Country size comparison
compared to
San Diego is about 11 times bigger than Guernsey.
Guernsey is approximately 78 sq km, while San Diego is approximately 844 sq km, making San Diego 982% larger than Guernsey.
This to-scale comparison of
Guernsey
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.
