City size comparison

compared to

Austin is about 3.8 times bigger than Seattle.

Seattle is approximately 217 sq km, while Austin is approximately 829 sq km, making Austin 281% larger than Seattle.
Tip: This to-scale comparison of Seattle vs. Austin uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Austin vs. Seattle
Flip Comparison · See true size
See Austin on top of Seattle
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Cost of Living Comparison · 7 categories - 2026 data
Seattle is 36.3% more expensive than Austin
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