Country size comparison
compared to
San Marino is about 149 times smaller than Puerto Rico.
Puerto Rico is approximately 9,104 sq km, while San Marino is approximately 61 sq km, making San Marino 0.67% the size of Puerto Rico. Meanwhile, the population of Puerto Rico is ~3.1 million people (3.1 million fewer people live in San Marino).
Tip:
This to-scale comparison of
Puerto Rico
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. Puerto Rico
Flip Comparison · See true size
See San Marino on top of Puerto Rico
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Quality of Life Comparison · 3 statistics
Make 30.2% less money in Puerto Rico
→
Cost of Living Comparison · 6 categories - 2026 data
Puerto Rico is 36.5% more expensive than San Marino overall
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Moving from San Marino to Puerto Rico · Cost, visas & climate
Compare cost of living, salary and climate.
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