6. Strait of Malacca
The Strait of Malacca is a narrow waterway connecting the Indian Ocean to the Pacific Ocean, serving as the shortest sea route between India and China. Spanning approximately 800 kilometers in length and varying in width from 40 to 250 miles, it is one of the world’s busiest shipping channels. Over 90,000 vessels pass through the strait annually, transporting nearly 25% of global trade, including oil, liquefied natural gas, and manufactured goods. Its strategic importance has been underscored by recent security concerns, including increased piracy incidents, which have prompted regional cooperation to ensure safe passage. (maritime-executive.com)
