Vancouver is about 1.2 times smaller than Staten Island.

Staten Island is approximately 149 sq km, while Vancouver is approximately 124 sq km, making Vancouver 82.98% the size of Staten Island.
Tip: This to-scale comparison of Staten Island vs. Vancouver 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.