96 km northwest of Riyadh on the way to Sadous lies the magnificent sight of the ‘Edge of the world’. Here the cliffs of Tuwaiq Escarpment drop away giving splendid views over the plain below. Edge of the World is one of the points of Tuwaiq Escarpment with deep steep edges. On a foggy day, the whole plain below is an endless sea of haze.
Courtesy: www.splendidarabia.com