Hartford is about 14 times smaller than Toronto.

Toronto is approximately 630 sq km, while Hartford is approximately 45 sq km, making Hartford 7.14% the size of Toronto.
Tip: This to-scale comparison of Toronto vs. Hartford 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.