Country size comparison
compared to
Czech Republic is about 4.1 times bigger than New Jersey.
New Jersey is approximately 19,211 sq km, while Czech Republic is approximately 78,867 sq km, making Czech Republic 311% larger than New Jersey. Meanwhile, the population of New Jersey is ~8.8 million people (1.9 million more people live in Czech Republic).
Tip:
This to-scale comparison of
New Jersey
vs.
Czech Republic
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Czech Republic vs. New Jersey
Flip Comparison · See true size
See Czech Republic on top of New Jersey
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Quality of Life Comparison · 3 statistics
Be 73.7% more likely to be unemployed in New Jersey
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Cost of Living Comparison · 7 categories - 2026 data
New Jersey is 2.2 times more expensive than Czech Republic overall
→
City Size Comparison · See true size
Compare the size of Prague vs New York City
→