Christmas Island is about 361 times smaller than Dominican Republic.

Dominican Republic is approximately 48,670 sq km, while Christmas Island is approximately 135 sq km, making Christmas Island 0.28% the size of Dominican Republic. Meanwhile, the population of Dominican Republic is ~10.7 million people (10.7 million fewer people live in Christmas Island).
This to-scale comparison of Dominican Republic vs. Christmas Island uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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