City size comparison

compared to

Portland is about 4.5 times smaller than Bangkok.

Bangkok is approximately 1,569 sq km, while Portland is approximately 346 sq km, making Portland 22.04% the size of Bangkok.
Tip: This to-scale comparison of Bangkok vs. Portland uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Portland vs. Bangkok

Flip Comparison · See true size
See Portland on top of Bangkok
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Cost of Living Comparison · 7 categories - 2026 data
Bangkok is 57.8% cheaper than Portland
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