Atlanta is about 14 times bigger than Davis.

Davis (map shows its 53 named neighbourhoods; the area covers the whole city) is approximately 26 sq km, while Atlanta (map shows its 114 named neighbourhoods; the area covers the whole city) is approximately 350 sq km, making Atlanta 1,257% larger than Davis.
Tip: This to-scale comparison of Davis vs. Atlanta uses the Mercator projection, which distorts the size of regions near the poles.
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