Heard Island and McDonald Islands is about 297 times smaller than New York.

New York is approximately 122,283 sq km, while Heard Island and McDonald Islands is approximately 412 sq km, making Heard Island and McDonald Islands 0.34% the size of New York.
Tip: This to-scale comparison of New York vs. Heard Island and McDonald Islands uses the Mercator projection, which distorts the size of regions near the poles.

Compare further: Heard Island and McDonald Islands vs. New York

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