Karakoram Highway: The Highest Paved International Road and Eighth Wonder of the World
China, asia
1,300 km
2,500 m
extreme
Year-round
The Karakoram Highway (KKH) – or the China-Pakistan Friendship Highway – is rumored to be the highest paved international road *in the world*, snaking between Western China and Pakistan. Think of it as a pilgrimage route for mountain lovers, a bucket-list road trip begging to be experienced.
This epic two-lane road stretches for 1,300 km (810 mi) – with 887 km (551 mi) in Pakistan and 413 km (257 mi) in China. It cuts through disputed Kashmir, linking Hassan Abdal (near Rawalpindi and Islamabad) to Kashgar in China's Xinjiang province.
While the KKH technically stays open year-round, the Khunjerab Pass, teetering at 4,693 m (15,397 ft), usually closes between January 1st and April 30th due to insane snow. Even when "open," expect winter closures thanks to heavy snow, while July and August bring monsoon rains that can trigger landslides, blocking the road.
Building this road was no joke – construction began in 1959 and wasn't finished until 1986! It took 27 years and cost the lives of 810 Pakistani and 82 Chinese workers, mostly lost to landslides and falls.
Even though the road's improved a lot, some parts still need constant TLC. Every now and then, entire sections need rebuilding. And due to the ongoing Kashmir conflict, the highway's got strategic and military importance. In 2010, a landslide in the Hunza Valley swallowed a chunk of the road. By 2015, they replaced the damaged section with the amazing Attabad Lake tunnel, a series of 5 tunnels at 2,500 m above sea level! This newly-built 24 km (15 mi) section includes two bridges, 78 culverts, and those five tunnels (totaling 7 km).
The KKH isn't for the faint of heart! Stones, rockfalls, floods, and earthquakes are all part of the experience. Forget your average car – 4x4 is practically mandatory. This road dishes out hairpin curves, potential drops of hundreds of meters, and unstable mountains prone to rockfalls. Driver error is not an option!
But hey, it's a top-tier destination, with unreal views. Following the ancient Silk Road, this high-altitude road winds through the Himalayas, Karakoram, and Hindu Kush ranges. Spring and early autumn are prime travel times. While the views, especially of K2, are incredible, altitude sickness can be a real problem. But, if you take precautions and watch the weather, the KKH can be an unforgettable journey.
Nicknamed the 'Eighth Wonder of the World', the KKH has scary moments and awe-inspiring scenery in equal measure. Driving it is a massive challenge but also a fantastic adventure, running through the highest concentration of towering peaks and wild rivers on the planet. It's the most famous road in the Himalayas and a dream for adventure seekers.
Where is it?
Karakoram Highway: The Highest Paved International Road and Eighth Wonder of the World is located in China (asia). Coordinates: 35.8112, 106.5387
Road Details
- Country
- China
- Continent
- asia
- Length
- 1,300 km
- Max Elevation
- 2,500 m
- Difficulty
- extreme
- Coordinates
- 35.8112, 106.5387
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