Vancouver is about 3.2 times smaller than Denver.

Denver is approximately 396 sq km, while Vancouver is approximately 124 sq km, making Vancouver 31.18% the size of Denver.
Tip: This to-scale comparison of Denver 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.