Gilgit-Baltistan borders Pakistan 's Khyber Pakhtunkhwa Province to the west , a small portion of the Wakhan corridor of Afghanistan to the north , China 's Xinjiang Uygur Autonomous Region to the northeast , the Indian-administered Jammu and Kashmir to the southeast , and the Pakistani-administered state of Azad Jammu and Kashmir to the south .
Gilgit-Baltistan borders the Wakhan corridor of Afghanistan to the northwest , China 's Uygur Autonomous Region of Xinjiang to the northeast , the disputed territory of Jammu and Kashmir to the south and southeast , the Pakistani-controlled state of Azad Jammu and Kashmir to the south , and Pakistan 's Khyber Pakhtunkhwa to the west .