Question

In the Saudi Arabia how much land is desert?

Answer 1

It is one of the largest sand deserts in the world. Partially unexplored, Rub' al Khali has an estimated area of about 650,000 sq km (about 250,000 sq mi) with lesser portions in Yemen, Oman, and the United Arab Emirates. An Nafud or the Great Nafud is an uplanddesert of red sands covering an areaof 64,000 sq km.