What is the longest river in Asia?

The Yangtze River is recognized as the longest river in Asia, stretching approximately 6,300 kilometers (about 3,917 miles) from its source in the Tibetan Plateau to its mouth at the East China Sea. It flows entirely within China, traversing diverse landscapes and playing a crucial role in the country's culture, economy, and ecology. The river supports a vast population and is vital for agriculture, transport, and hydroelectric power generation.

The Yangtze River's length surpasses that of its competitors, with the Ganges and Indus Rivers being shorter, both flowing around 2,525 kilometers (1,569 miles) and 3,180 kilometers (1,976 miles) respectively. While the Lancang River (known as the Mekong River in its lower parts) also has significant length, it does not match the Yangtze's total. Thus, the Yangtze River's unique characteristics and measurements clearly establish it as the longest river on the Asian continent.