City size comparison

compared to

Tokyo is about 3 times bigger than Riverside.

Riverside is approximately 210 sq km, while Tokyo is approximately 619 sq km, making Tokyo 195% larger than Riverside.
Tip: This to-scale comparison of Riverside vs. Tokyo uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tokyo vs. Riverside

Flip Comparison · See true size
See Tokyo on top of Riverside
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Cost of Living Comparison · 7 categories - 2026 data
Riverside is 61.9% more expensive than Tokyo
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