Country size comparison

compared to

San Marino is about 27 times smaller than Houston.

Houston is approximately 1,659 sq km, while San Marino is approximately 61 sq km, making San Marino 3.68% the size of Houston.
Tip: This to-scale comparison of Houston vs. San Marino uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: San Marino vs. Houston
Flip Comparison · See true size
See San Marino on top of Houston
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Cost of Living Comparison · 6 categories - 2026 data
Houston is 51.6% more expensive than San Marino overall
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