City size comparison

compared to

Boston is about 6 times bigger than Trenton.

Trenton is approximately 20 sq km, while Boston is approximately 124 sq km, making Boston 529% larger than Trenton.
Tip: This to-scale comparison of Trenton vs. Boston uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Boston vs. Trenton

Flip Comparison · See true size
See Boston on top of Trenton
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Cost of Living Comparison · 7 categories - 2026 data
Trenton is 9.7% cheaper than Boston
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