City size comparison

compared to

Oakland is about 3 times smaller than Madrid.

Madrid is approximately 604 sq km, while Oakland is approximately 202 sq km, making Oakland 33.43% the size of Madrid.
Tip: This to-scale comparison of Madrid vs. Oakland uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Oakland vs. Madrid
Flip Comparison · See true size
See Oakland on top of Madrid
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Cost of Living Comparison · 7 categories - 2026 data
Madrid is 25.3% cheaper than Oakland
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