The Zaire River, also known as the Congo River, is one of the longest rivers in the world, flowing approximately 4,700 kilometers (2,920 miles) through central Africa. It originates in the highlands of East Africa and travels through several countries, including Democratic Republic of the Congo and Republic of the Congo, before emptying into the Atlantic Ocean. The river is vital for transportation, trade, and fishing in the region. Its basin supports diverse ecosystems and is home to numerous species, making it an important area for biodiversity. The Zaire River also plays a significant role in the local economy and culture of the communities along its banks.