City size comparison

compared to

Las Vegas is about 2.3 times smaller than Austin.

Austin is approximately 829 sq km, while Las Vegas is approximately 367 sq km, making Las Vegas 44.34% the size of Austin.
Tip: This to-scale comparison of Austin vs. Las Vegas uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: Las Vegas vs. Austin
Flip Comparison · See true size
See Las Vegas on top of Austin
→
Cost of Living Comparison · 7 categories - 2026 data
Austin is 18.3% more expensive than Las Vegas
→