Central, and South America. The idea for the Pan-American Highway was originally proposed in the early 1920s to increase tourism throughout the Americas and sell American cars by encouraging long ...

The Pan-American Highway is the world’s longest continuous road system, stretching 30,000 miles from the northern tip to the southern terminus. The Pan-American Highway is the world’s longest ...

But among them, one road stands out for being the longest and one of the most incredible journeys a traveler can undertake — the Pan-American Highway ... North, Central, and South America.