Khunjerab Pass: The pivot of CPEC

The pivotal connection between China and Pakistan is the Khunjerab Pass, which would allow access between the two aspiring Asian powers.

Khunjerab Pass  is a high mountain pass in the Karakoram Mountains in a strategic position on the northern border of Pakistan's Gilgit–Baltistan Hunza – Nagar District on the southwest border of the Xinjiang region of China.

The Khunjerab Pass is the highest paved international border crossing in the world and the highest point on the Karakoram Highway. The roadway across the pass was completed in 1982, and has superseded the unpaved Mintaka and Kilik Passes as the primary passage across the Karakoram Range.

On the Pakistani side, the pass is 42 km (26 mi) from the National Park station and checkpoint in Dih, 75 km (47 mi) from the customs and immigration post in Sost, 270 km (170 mi) from Gilgit, and 870 km (540 mi) from Islamabad.
On the Chinese side, the pass is the southwest terminus of China National Highway 314 (G314) and is 130 km (81 mi) fromTashkurgan, 420 km (260 mi) from Kashgar and some 1,890 km (1,170 mi) from Urumqi. The Chinese port of entry is located 3.5 km (2.2 mi) along the road from the pass in Tashkurgan County.