City size comparison

compared to

Salem is about 12 times smaller than London.

London (including the 32 boroughs of greater London) is approximately 1,572 sq km, while Salem (map shows its 1 named neighbourhoods; the area covers the whole city) is approximately 127 sq km, making Salem 8.06% the size of London.
Tip: This to-scale comparison of London vs. Salem uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Salem vs. London

Flip Comparison · See true size
See Salem on top of London
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Cost of Living Comparison · 7 categories - 2026 data
London is 60.0% more expensive than Salem
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