City size comparison

compared to

Santiago is about 1.2 times bigger than Johannesburg.

Johannesburg is approximately 1,644 sq km, while Santiago (area of the 32 comunas of Santiago Province) is approximately 2,030 sq km, making Santiago 23% larger than Johannesburg.
Tip: This to-scale comparison of Johannesburg vs. Santiago uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Santiago vs. Johannesburg

Flip Comparison · See true size
See Santiago on top of Johannesburg
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Cost of Living Comparison · 7 categories - 2026 data
Johannesburg is 6.9% more expensive than Santiago
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