Lincoln is about 3.1 times smaller than Canberra.

Canberra is approximately 814 sq km, while Lincoln (map shows its 45 named neighbourhoods; the area covers the whole city) is approximately 262 sq km, making Lincoln 32.16% the size of Canberra.
Tip: This to-scale comparison of Canberra vs. Lincoln 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.