K2 Base Camp Trek Elevation/altitude
K2 / Chogori is the second-highest mountain on earth is 8611m above sea level. K2 base camp is a dream destination for mountain lovers all across the world. K2 Base Camp elevation/height estimated as 5,117m  almost five thousand meters above sea level.
Trekkers gradually gain elevation while trekking to k2 Base Camp. It starts from 540 m from Islamabad the capital city of Pakistan, 2,228 m at Skardu the home town of Karakoram mountains, 3040 m at Askoli the last village while the k2 base camp trek and it gradually rises to 5,117m at the k2 base camp.