5Karakoram Highway in Pakistan and China

This highway connects China and Pakistan. It spans 800 miles, and the most significant risk on the road is landslides. That being said, it is also prone to flooding, heavy snow, and avalanches.
The road started with a deadly reputation, with 1,000 workers dying during construction. Construction was in 1959, and deaths were from a combination of landslides and fatalities. Deaths are still common, with causes ranging from landslides to falling into gorges. Interestingly, this is still a very popular tourist route despite the risk and the path’s deadly nature. Its appeal comes from its natural beauty.