State size comparison
compared to
Washington is about 9 times bigger than New Jersey.
New Jersey is approximately 19,211 sq km, while Washington is approximately 172,348 sq km, making Washington 797% larger than New Jersey. Meanwhile, the population of New Jersey is ~9.5 million people (1.5 million fewer people live in Washington).
Tip:
This to-scale comparison of
New Jersey
vs.
Washington
uses the Mercator projection, which distorts the size of regions near the poles.
Try dragging the outline to reposition.
Compare further: Washington vs. New Jersey
Flip Comparison · See true size
See Washington on top of New Jersey
→
Quality of Life Comparison · 13 statistics
Make 19.3% less money in New Jersey
→
Cost of Living Comparison · 7 categories - 2026 data
New Jersey is 8.3% more expensive than Washington
→
Moving from Washington to New Jersey · Cost, visas & climate
Compare cost of living, salary and climate.
→
City Size Comparison · See true size
Compare the size of Seattle vs Newark
→
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.