The Isthmus of Darien is a narrow strip of land that connects North and South America. It is also known as the Isthmus of Panama, Panama Isthmus, or simply the Isthmus. This land bridge is an important place in world history as it facilitated the exchange of ideas, products, and people between the two continents. Other synonyms for the Isthmus of Darien are the Isthmus of Tehuantepec, the Isthmus of Corinth, and the Isthmus of Suez. Although these locations have different geographic locations, they share the same key characteristics of being narrow strips of land connecting two larger land masses.