City size comparison

compared to

Madrid is about 2.7 times smaller than Johannesburg.

Johannesburg is approximately 1,644 sq km, while Madrid is approximately 604 sq km, making Madrid 36.76% the size of Johannesburg.
Tip: This to-scale comparison of Johannesburg vs. Madrid uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Madrid vs. Johannesburg

Flip Comparison · See true size
See Madrid on top of Johannesburg
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Cost of Living Comparison · 7 categories - 2026 data
Johannesburg is 38.0% cheaper than Madrid
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