Cho Oyu: 26,864 Feet
The sixth-highest mountain in the world is Cho Oyu, standing at 26,864 feet. Its name means turquoise goddess in Tibetan. Surprisingly, this mountain is one of the easiest major peaks to climb. This is because of the mountain’s proximity to a popular trading route for Tibetans and Sherpas, called Nangpa La. With the mountain’s generally moderate slopes, the relatively straightforward ascent of Cho Oyu makes it a popular goalpost for those looking to climb more challenging mountains like Everest one day.