North America is about 2.9 times bigger than Brazil.

Brazil is approximately 8,515,770 sq km, while North America is approximately 24,230,000 sq km, making North America 185% larger than Brazil.
Tip: This to-scale comparison of Brazil vs. North America 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.