State size comparison
compared to
Delaware is about 3.8 times smaller than New Jersey.
New Jersey is approximately 19,211 sq km, while Delaware is approximately 5,060 sq km, making Delaware 26.34% the size of New Jersey. Meanwhile, the population of New Jersey is ~8.8 million people (7.9 million fewer people live in Delaware).
Tip:
This to-scale comparison of
New Jersey
vs.
Delaware
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Delaware vs. New Jersey
Flip Comparison · See true size
See Delaware on top of New Jersey
→
Quality of Life Comparison · 18 statistics
Make 12.1% less money in New Jersey
→
Cost of Living Comparison · 7 categories - 2026 data
New Jersey is 15.1% more expensive than Delaware
→
City Size Comparison · See true size
Compare the size of New York City vs Los Angeles
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