City size comparison

compared to

Warsaw is about 2.5 times bigger than Riverside.

Riverside is approximately 210 sq km, while Warsaw is approximately 517 sq km, making Warsaw 146% larger than Riverside.
Tip: This to-scale comparison of Riverside vs. Warsaw uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Warsaw vs. Riverside

Flip Comparison · See true size
See Warsaw on top of Riverside
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Cost of Living Comparison · 7 categories - 2026 data
Riverside is 57.6% more expensive than Warsaw
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