City size comparison

compared to

Venice is about 3.4 times bigger than San Francisco.

San Francisco (including the city proper only) is approximately 121 sq km, while Venice is approximately 415 sq km, making Venice 243% larger than San Francisco.
Tip: This to-scale comparison of San Francisco vs. Venice uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Venice vs. San Francisco

Flip Comparison · See true size
See Venice on top of San Francisco
→
Cost of Living Comparison · 7 categories - 2026 data
San Francisco is 2.1 times more expensive than Venice
→
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