City size comparison

compared to

Kuala Lumpur is about 2 times bigger than Boston.

Boston is approximately 124 sq km, while Kuala Lumpur is approximately 244 sq km, making Kuala Lumpur 96% larger than Boston.
Tip: This to-scale comparison of Boston vs. Kuala Lumpur uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Kuala Lumpur vs. Boston

Flip Comparison · See true size
See Kuala Lumpur on top of Boston
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Cost of Living Comparison · 7 categories - 2026 data
Boston is 3.2 times more expensive than Kuala Lumpur
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