Saint Helena, Ascension, and Tristan da Cunha is about 23 times smaller than Puerto Rico.

Puerto Rico is approximately 9,104 sq km, while Saint Helena, Ascension, and Tristan da Cunha is approximately 394 sq km, making Saint Helena, Ascension, and Tristan da Cunha 4.33% the size of Puerto Rico. Meanwhile, the population of Puerto Rico is ~3.1 million people (3.1 million fewer people live in Saint Helena, Ascension, and Tristan da Cunha).
This to-scale comparison of Puerto Rico vs. Saint Helena, Ascension, and Tristan da Cunha uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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