Country size comparison

compared to

Iceland is about 122 times bigger than San Diego.

San Diego is approximately 844 sq km, while Iceland is approximately 103,000 sq km, making Iceland 12,104% larger than San Diego.
Tip: This to-scale comparison of San Diego vs. Iceland uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Iceland vs. San Diego
Flip Comparison · See true size
See Iceland on top of San Diego
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Cost of Living Comparison · 7 categories - 2026 data
San Diego is 26.1% more expensive than Iceland overall
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