However salar de uyuni in bolivia near potosà the largest salt flat in the world comprises 4 085 square miles 10 582 square km.
Largest salt bed in the world.
Salar de uyuni or salar de tunupa is the world s largest salt flat or playa at over 10 000 square kilometres 3 900 sq mi in area.
The largest concentration of dry lakes nearly 22 000 is in the southern high plains of texas and eastern new mexico.
The output over its lifetime is estimated to be 220 million tons.
Today the khewra salt mines are the second largest in the world.
The badwater basin salt flats located in the heart of california s death valley national park is is the lowest point in north america with an elevation of 86 meters 282 ft below sea level.
Citation needed most dry lakes are small.
In the world s biggest salt desert measuring 12 000 sq km 4 635 sq miles the ground at certain times of the year resembles a giant mirror.
It is in the daniel campos province in potosà in southwest bolivia near the crest of the andes at an elevation of 3 656 meters 11 995 ft above sea level.
Amazingly this isn t even a dent into the salt that s stored here which is estimated to be about 6 687 billion tons.
They turn out 325 000 tons of salt a year.
The salt flats cover nearly 518 sq km 200 sq miles among the largest protected salt flats in the world.