High altitude is one of the biggest challenges of the Kailash Mansarovar Yatra. Lake Mansarovar lies at approximately 4,590 meters, while Darchen, the starting point for the Kailash Kora, is around 4,670 meters. The highest point on the standard outer pilgrimage route is Dolma La Pass, at approximately 5,630 meters. At these elevations, the body receives less oxygen with each breath. ... https://holykailashtours.com/trip/kailash-mansarovar-yatra-overland