City size comparison

compared to

Oslo is about 4.3 times bigger than Paris.

Paris is approximately 105 sq km, while Oslo is approximately 454 sq km, making Oslo 331% larger than Paris.
Tip: This to-scale comparison of Paris vs. Oslo uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Oslo vs. Paris

Flip Comparison · See true size
See Oslo on top of Paris
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Cost of Living Comparison · 7 categories - 2026 data
Paris is 11.1% more expensive than Oslo
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