The highest mountain in the world is Mount Everest with an altitude of 8848.86 meters. How about the ranking of the top 10 mountains on the earth? Each of the top ten highest peaks in the world has an altitude of more than 8000 meters. Except for Everest, the second highest peak in the world is Chogory Peak with an altitude of 8611 meters, the third is Ganchengjia Peak with an altitude of 8586 meters, the fourth is Luozi Peak with an altitude of 8516 meters, and the fifth is Makaru Peak with an altitude of 8463 meters. The following is a list of the highest mountains in the world.