Austin is about 22 times bigger than Sarasota.

Sarasota (map shows its 40 named neighbourhoods; the area covers the whole city) is approximately 38 sq km, while Austin (map shows its 70 named neighbourhoods; the area covers the whole city) is approximately 829 sq km, making Austin 2,076% larger than Sarasota.
Tip: This to-scale comparison of Sarasota vs. Austin uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.