City size comparison

compared to

Columbus is about 10 times bigger than Portland.

Portland (map shows its 17 named neighbourhoods; the area covers the whole city) is approximately 56 sq km, while Columbus is approximately 574 sq km, making Columbus 928% larger than Portland.
Tip: This to-scale comparison of Portland vs. Columbus uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Columbus vs. Portland

Flip Comparison · See true size
See Columbus on top of Portland
→
Cost of Living Comparison · 7 categories - 2026 data
Portland is 18.4% more expensive than Columbus
→
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.
Download on the App Store GET IT ON Google Play