Wanderlust World Wanderlust World The Isthmus of Panama is the narrow land bridge (~80 km / 50 mi at narrowest) connecting North and South America—and separating the Pacific and Atlantic Oceans.
It hosts the Panama Canal, the engineered shortcut that lets ships cross between oceans without rounding Cape Horn. Geologically, the isthmus rose ~3 Mya (Great American Biotic Interchange), reshaping global ocean circulation and climate.
Strategic, ecological, and commercial linchpin of the Western Hemisphere.