City size comparison

compared to

Atlanta is about 1.3 times smaller than Oslo.

Oslo is approximately 454 sq km, while Atlanta (map shows its 114 named neighbourhoods; the area covers the whole city) is approximately 350 sq km, making Atlanta 77.18% the size of Oslo.
Tip: This to-scale comparison of Oslo vs. Atlanta uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Atlanta vs. Oslo

Flip Comparison · See true size
See Atlanta on top of Oslo
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Cost of Living Comparison · 7 categories - 2026 data
Oslo is 19.4% more expensive than Atlanta
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