Karakoram Highway May and 31 December. Karakoram Highway The Karakoram Highway (, also known as N-35 or National Highway 35 (), or the China-Pakistan Friendship Highway) is a national highway which extends from Hasan Abdal in the Punjab province of Pakistan to the Khunjerab Pass in Gilgit-Baltistan, where it crosses into China and becomes China National Highway 314. The highway connects the Pakistani provinces of Punjab, Khyber Pakhtunkhwa and Gilgit-Baltistan with China's Xinjiang Uyghur Autonomous Region. The highway is a popular tourist attraction, and is one of the highest paved roads in the world, passing through the Karakoram mountain range, at at
Ontario Highway 667 The route was originally unpaved. Since then, it has been paved, but otherwise remains unchanged. Ontario Highway 667 Secondary Highway 667, commonly referred to as Highway 667, is a provincially maintained secondary highway located in the Sudbury District of the Canadian province of Ontario. Roughly in length, the route connects Highway 129 to the town of Sultan and to Wakami Lake Provincial Park. East of the town, the route continues as the Sultan Industrial Road, a privately maintained but publicly accessible logging road, towards Highway 144. Highway 667 was established in 1977 and has remained unchanged since then. Highway 667