New Orleans is around the same size as Barbados.

Barbados is approximately 430 sq km, while New Orleans is approximately 439 sq km, making New Orleans 2% larger than Barbados.
Tip: This to-scale comparison of Barbados vs. New Orleans 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.