City size comparison

compared to

Brisbane is about 11 times bigger than San Francisco.

San Francisco (including the city proper only) is approximately 121 sq km, while Brisbane is approximately 1,343 sq km, making Brisbane 1,010% larger than San Francisco.
Tip: This to-scale comparison of San Francisco vs. Brisbane uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Brisbane vs. San Francisco

Flip Comparison · See true size
See Brisbane on top of San Francisco
→
Cost of Living Comparison · 7 categories - 2026 data
San Francisco is 71.6% more expensive than Brisbane
→
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.
Download on the App Store GET IT ON Google Play