Saskatoon is about 3.7 times smaller than Toronto.

Toronto is approximately 630 sq km, while Saskatoon is approximately 171 sq km, making Saskatoon 27.1% the size of Toronto.
Tip: This to-scale comparison of Toronto vs. Saskatoon uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.