Country size comparison
compared to
New Jersey is about 315 times bigger than San Marino.
San Marino is approximately 61 sq km, while New Jersey is approximately 19,211 sq km, making New Jersey 31,393% larger than San Marino. Meanwhile, the population of San Marino is ~34,682 people (8.8 million more people live in New Jersey).
Tip:
This to-scale comparison of
San Marino
vs.
New Jersey
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: New Jersey vs. San Marino
Flip Comparison · See true size
See New Jersey on top of San Marino
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Quality of Life Comparison · 3 statistics
Be 18.4% less likely to have internet access in San Marino
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Cost of Living Comparison · 6 categories - 2026 data
San Marino is 23.7% cheaper than New Jersey
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Moving from New Jersey to San Marino · Cost, visas & climate
Compare cost of living, salary and climate.
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