New Haven is about 339 times smaller than Beijing.

Beijing is approximately 16,411 sq km, while New Haven is approximately 48 sq km, making New Haven 0.29% the size of Beijing.
Tip: This to-scale comparison of Beijing vs. New Haven 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.