Country size comparison

compared to

San Diego is about 1,122 times smaller than Tanzania.

Tanzania is approximately 947,300 sq km, while San Diego is approximately 844 sq km, making San Diego 0.09% the size of Tanzania.
Tip: This to-scale comparison of Tanzania vs. San Diego uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: San Diego vs. Tanzania
Flip Comparison · See true size
See San Diego on top of Tanzania
→
Cost of Living Comparison · 7 categories - 2026 data
Tanzania is 61.7% cheaper than San Diego
→