Heard Island and McDonald Islands is about 327 times smaller than Arkansas.

Arkansas is approximately 134,856 sq km, while Heard Island and McDonald Islands is approximately 412 sq km, making Heard Island and McDonald Islands 0.31% the size of Arkansas.
Tip: This to-scale comparison of Arkansas 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. Arkansas

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