Country size comparison

compared to

Gibraltar is about 130 times smaller than San Diego.

San Diego is approximately 844 sq km, while Gibraltar is approximately 7 sq km, making Gibraltar 0.77% the size of San Diego.
Tip: This to-scale comparison of San Diego vs. Gibraltar uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Gibraltar vs. San Diego
Flip Comparison · See true size
See Gibraltar on top of San Diego
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Cost of Living Comparison · 7 categories - 2026 data
San Diego is 37.7% more expensive than Gibraltar overall
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