Country size comparison

compared to

San Diego is about 18 times bigger than Pitcairn Islands.

Pitcairn Islands is approximately 47 sq km, while San Diego is approximately 844 sq km, making San Diego 1,696% larger than Pitcairn Islands.
This to-scale comparison of Pitcairn Islands vs. San Diego uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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