Wanderlust World Wanderlust World Despite occasional political rhetoric, the Great Wall of Mexico has never been built. It remains a proposed concept, whereas the Great Wall of China is an ancient, sprawling fortification system. Here’s how the two compare:
| Aspect | Great Wall of China | Proposed Great Wall of Mexico |
|---|---|---|
| Purpose | Defense against northern invasions | Border control, immigration and drug trafficking deterrence |
| Length | ~21,196 km (13,171 mi) | ~3,200 km (2,000 mi) proposed |
| Materials | Stone, brick, tamped earth, wood | Concrete, steel, modern composites |
| Construction Era | 7th century BC – 17th century AD | 21st century (proposed) |
| Estimated Cost | Billions (historical, incalculable) | ~$7 billion (estimates vary widely) |
| Tourism | Major global attraction, millions yearly | Unlikely to be a tourist draw |
While the Great Wall of China is a UNESCO World Heritage site with millennia of history, the Great Wall of Mexico exists only as a political talking point.