City size comparison

compared to

San Francisco is about 1.3 times bigger than Missoula.

Missoula (map shows its 17 named neighbourhoods; the area covers the whole city) is approximately 91 sq km, while San Francisco (including the city proper only) is approximately 121 sq km, making San Francisco 33% larger than Missoula.
Tip: This to-scale comparison of Missoula vs. San Francisco uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: San Francisco vs. Missoula

Flip Comparison · See true size
See San Francisco on top of Missoula
→
Cost of Living Comparison · 7 categories - 2026 data
Missoula is 32.2% cheaper than San Francisco
→
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