City size comparison

compared to

Oslo is about 1.4 times smaller than Toronto.

Toronto is approximately 630 sq km, while Oslo is approximately 454 sq km, making Oslo 72.06% the size of Toronto.
Tip: This to-scale comparison of Toronto vs. Oslo uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Oslo vs. Toronto

Flip Comparison · See true size
See Oslo on top of Toronto
→
Cost of Living Comparison · 7 categories - 2026 data
Toronto is 2.9% more expensive than Oslo
→
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