San Marino is about 629 times smaller than Bhutan.

Bhutan is approximately 38,394 sq km, while San Marino is approximately 61 sq km, making San Marino 0.16% the size of Bhutan. Meanwhile, the population of Bhutan is ~796,682 people (762,573 fewer people live in San Marino).
Tip: This to-scale comparison of Bhutan vs. San Marino uses the Mercator projection, which distorts the size of regions near the poles.
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