Shreveport is about 23 times smaller than Shanghai.

Shanghai is approximately 6,341 sq km, while Shreveport is approximately 280 sq km, making Shreveport 4.42% the size of Shanghai.
Tip: This to-scale comparison of Shanghai vs. Shreveport 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.