Which mountain is taller, Porong Ri or Saltoro Kangri? 
Porong Ri:  At 7292 m it is the 86th highest mountain in the world. Saltoro Kangri: Saltoro Kangri (Urdu: ‎ ) is the highest peak of the Saltoro Mountains, better known as the Saltoro Range, which is a part of the Karakoram. Saltoro Kangri:  It is the 31st highest mountain in the world, but it is in a very remote location deep in the Karakoram.
Saltoro Kangri