City size comparison

compared to

Turku is about 22 times smaller than Istanbul.

Istanbul is approximately 5,343 sq km, while Turku is approximately 246 sq km, making Turku 4.6% the size of Istanbul.
Tip: This to-scale comparison of Istanbul vs. Turku uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Turku vs. Istanbul

Flip Comparison · See true size
See Turku on top of Istanbul
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Cost of Living Comparison · 7 categories - 2026 data
Istanbul is 14.1% cheaper than Turku
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