Country size comparison

compared to

San Diego is about 3.4 times smaller than Samoa.

Samoa is approximately 2,831 sq km, while San Diego is approximately 844 sq km, making San Diego 29.81% the size of Samoa.
Tip: This to-scale comparison of Samoa vs. San Diego uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: San Diego vs. Samoa

Flip Comparison · See true size
See San Diego on top of Samoa
→
Cost of Living Comparison · 5 categories - 2026 data
Samoa is 14.4% cheaper than San Diego
→