Country size comparison
compared to
Hong Kong is about 17 times smaller than New Jersey.
New Jersey is approximately 19,211 sq km, while Hong Kong is approximately 1,108 sq km, making Hong Kong 5.77% the size of New Jersey. Meanwhile, the population of New Jersey is ~8.8 million people (1.5 million fewer people live in Hong Kong).
Tip:
This to-scale comparison of
New Jersey
vs.
Hong Kong
uses the Mercator projection, which distorts the size of regions near the poles.
Try dragging the outline to reposition.
Compare further: Hong Kong vs. New Jersey
Flip Comparison · See true size
See Hong Kong on top of New Jersey
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Quality of Life Comparison · 2 statistics
Be 14.5% more likely to be unemployed in New Jersey
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Cost of Living Comparison · 7 categories - 2026 data
New Jersey is 34.1% more expensive than Hong Kong overall
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Moving from Hong Kong to New Jersey · Cost, visas & climate
Compare cost of living, salary and climate.
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