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Country size comparison

  1. State Size Comparison
  2. San Marino
  3. District of Columbia vs. San Marino
District of Columbia, USA
compared to
San Marino
Quality of life Cost of living Size comparison

District of Columbia is about 2.9 times bigger than San Marino.

San Marino is approximately 61 sq km, while District of Columbia is approximately 177 sq km, making District of Columbia 190% larger than San Marino. Meanwhile, the population of San Marino is ~34,682 people (567,041 more people live in District of Columbia).
Tip: This to-scale comparison of San Marino vs. District of Columbia uses the Mercator projection, which distorts the size of regions near the poles. Try dragging the outline to reposition.
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Compare further: District of Columbia vs. San Marino

Flip Comparison · See true size
See District of Columbia on top of San Marino
→
Quality of Life Comparison · 3 statistics
Make 70.5% less money in San Marino
→
Cost of Living Comparison · 6 categories - 2026 data
San Marino is 29.3% cheaper than District of Columbia
→

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