Country size comparison

compared to

Cook Islands is about 1.2 times bigger than Oakland.

Oakland is approximately 202 sq km, while Cook Islands is approximately 236 sq km, making Cook Islands 17% larger than Oakland.
Tip: This to-scale comparison of Oakland vs. Cook Islands uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Cook Islands vs. Oakland
Flip Comparison · See true size
See Cook Islands on top of Oakland
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Cost of Living Comparison · 7 categories - 2026 data
Oakland is 5.6 times more expensive than Cook Islands overall
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