
The Strait Is Only 33 Kilometers Wide at Its Narrowest Point
Despite controlling a fifth of the world's oil supply, the Strait of Hormuz narrows to just 33 kilometers (21 miles) at its tightest point. The actual navigable shipping lanes are even narrower — two corridors of just 3.2 km each, separated by a 3.2 km buffer zone, carrying traffic in opposite directions simultaneously.