Country size comparison

compared to

London is about 13 times smaller than El Salvador.

El Salvador is approximately 21,041 sq km, while London (including the 32 boroughs of greater London) is approximately 1,572 sq km, making London 7.47% the size of El Salvador.
Tip: This to-scale comparison of El Salvador vs. London uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: London vs. El Salvador
Flip Comparison · See true size
See London on top of El Salvador
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Cost of Living Comparison · 7 categories - 2026 data
El Salvador is 49.9% cheaper than London
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