After climbing out of the forested Kyirong valley past Gyirong county town, the road crosses passes above 5,000 m and drops onto a high basin. Pelku Tso spreads across it, often a deep turquoise under a clear sky, with grassy shores where nomads graze yaks and sheep in summer. To the south rises Shishapangma, the only 8,000 m peak entirely inside Tibet, and the Jugal and Langtang ranges.
Drivers usually stop at a viewpoint near the road for photographs. Step out slowly; you are at around 4,600 m, and many pilgrims feel the altitude here for the first time. The wind can be biting even on a sunny day, so take a jacket and hat.
The stop lasts half an hour to an hour, then the drive continues across the plain to Saga, reached by late afternoon. If you feel dizzy or nauseous, sit in the vehicle, drink water and tell your guide.
Good for
- Photographers
- Pilgrims
- Families
Questions travellers ask
What is the altitude of Pelku Tso?
Pelku Tso (also spelled Paiku Tso) lies at about 4,590 m, roughly the same height as Lake Manasarovar. It is passed on the drive between Kyirong and Saga. Many pilgrims feel the altitude for the first time here, so move slowly when you leave the vehicle.
Can I see Shishapangma from the Kailash road?
Yes, on clear days Shishapangma (8,027 m) is visible to the south of Pelku Tso on the drive from Kyirong to Saga. It is the lowest of the fourteen 8,000 m peaks and the only one entirely within Tibet. Morning and midday usually give the clearest views.
How long is the drive from Kyirong to Saga?
About 250 km and 5–6 hours on a paved road, including photo stops at Pelku Tso. The route climbs from about 2,700 m to passes above 5,000 m before Saga at about 4,640 m. It is the biggest altitude gain of the overland route.


