City size comparison

compared to

San Francisco is about 11 times smaller than Brisbane.

Brisbane is approximately 1,343 sq km, while San Francisco (including the city proper only) is approximately 121 sq km, making San Francisco 9.01% the size of Brisbane.
Tip: This to-scale comparison of Brisbane vs. San Francisco uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: San Francisco vs. Brisbane

Flip Comparison · See true size
See San Francisco on top of Brisbane
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Cost of Living Comparison · 7 categories - 2026 data
Brisbane is 29.1% cheaper than San Francisco
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