Taipei is about 10 times smaller than Ottawa.

Ottawa is approximately 2,779 sq km, while Taipei is approximately 272 sq km, making Taipei 9.78% the size of Ottawa.
Tip: This to-scale comparison of Ottawa vs. Taipei 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.