City size comparison

compared to

Budapest is about 1.2 times bigger than Oslo.

Oslo is approximately 454 sq km, while Budapest is approximately 525 sq km, making Budapest 16% larger than Oslo.
Tip: This to-scale comparison of Oslo vs. Budapest uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Budapest vs. Oslo

Flip Comparison · See true size
See Budapest on top of Oslo
→
Cost of Living Comparison · 7 categories - 2026 data
Oslo is 83.9% more expensive than Budapest
→
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