Archive · 26 Oct 2025
The Pan-American Highway: A 30,600 Km Road Trip Across the Americas
Imagine a really, really long road – the longest in the world!
It's called the Pan-American Highway.
This road is so long that if you drove it all, you'd travel almost 20,000 miles!
It goes through 14 different countries, like a super cool tour of North, Central, and South America.
You could start in Alaska and end up in Argentina.
This road is special because it connects so many places and shows you all sorts of amazing scenery, like mountains and rainforests.
It was designed to help people travel, see new things, and boost tourism.
The Pan-American Highway is the longest road in the world.
It spans 30,600 kilometers (nearly 19,000 miles).
The highway connects North, Central, and South America.
It passes through 14 countries, from Alaska to Argentina.
The highway was built to promote travel and tourism.
- Who
- Road trip enthusiasts and travelers
- What
- The Pan-American Highway, the longest road in the world
- When
- The idea was coined in the early 1920s and the highway convention was signed in 1937
- Where
- Connects North, Central, and South America, from Alaska to Argentina
- Why
- To increase connectivity, encourage adventure travel, boost tourism, and increase auto sales
- Length
- 30,600 kilometers (nearly 19,000 miles)
- Countries Covered
- 14
- Countries Along the Route
- Canada, United States, Mexico, Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, Panama, Colombia, Ecuador, Peru, Chile, and Argentina
- Highway Convention
- Signed in 1937