City size comparison

compared to

Austin is about 5 times bigger than Honolulu.

Honolulu is approximately 157 sq km, while Austin is approximately 829 sq km, making Austin 429% larger than Honolulu.
Tip: This to-scale comparison of Honolulu vs. Austin uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Austin vs. Honolulu
Flip Comparison · See true size
See Austin on top of Honolulu
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Cost of Living Comparison · 7 categories - 2026 data
Honolulu is 35.5% more expensive than Austin
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