The Erg Chebbi dunes are located 40 kilometers from Erfoud, near the town of Merzouga. Historically, getting to the dunes was difficult for Moroccans and other traders passing through Erg Chebbi, as they followed the Saharan Caravan Route to carry salts, gold, slaves, and spices to Timbuktu.
To arrive near the Erg Chebbi dunes, travelers had to pass through some of the flattest and barest areas imaginable. If they traveled during the summer, the sun burned against their skin and clothes.