Pittsburgh is around the same size as Windsor.

Windsor is approximately 146 sq km, while Pittsburgh is approximately 143 sq km, making Pittsburgh 98.01% the size of Windsor.
Tip: This to-scale comparison of Windsor vs. Pittsburgh 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.