City size comparison

compared to

Sydney is about 3.7 times smaller than Utrecht.

Utrecht is approximately 99 sq km, while Sydney is approximately 27 sq km, making Sydney 26.88% the size of Utrecht.
Tip: This to-scale comparison of Utrecht vs. Sydney uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Sydney vs. Utrecht

Flip Comparison · See true size
See Sydney on top of Utrecht
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Cost of Living Comparison · 7 categories - 2026 data
Utrecht is 12.7% more expensive than Sydney
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