City size comparison

compared to

Stockton is about 1.4 times bigger than San Francisco.

San Francisco (including the city proper only) is approximately 121 sq km, while Stockton is approximately 164 sq km, making Stockton 35% larger than San Francisco.
Tip: This to-scale comparison of San Francisco vs. Stockton uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Stockton vs. San Francisco

Flip Comparison · See true size
See Stockton on top of San Francisco
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Cost of Living Comparison · 7 categories - 2026 data
San Francisco is 2.4 times more expensive than Stockton
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