City size comparison

compared to

San Diego is about 126 times smaller than Ohio.

Ohio is approximately 106,056 sq km, while San Diego is approximately 844 sq km, making San Diego 0.8% the size of Ohio.
Tip: This to-scale comparison of Ohio vs. San Diego uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: San Diego vs. Ohio
Flip Comparison · See true size
See San Diego on top of Ohio
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Cost of Living Comparison · 7 categories - 2026 data
Ohio is 26.9% cheaper than San Diego
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