What Is The World Longest River. The Nile River is the longest river in the world with a total length of 6693 kilometers with two primary sources the Blue and White Nile tributaries. From its farthest stream in Burundi it extends 6695 km 4160 miles in length. The headwaters of Apurimac River on Nevado Mismi had been considered Amazonst most distant source until a study in 2014 found it to be the headwaters of Mantaro River in Peru. Its main source is Lake Victoria in east central Africa.
Only 111 miles apart the Nile River in Africa is the longest river in the world in comparison to its runner-up the Amazon River located in South America. Winding its way across northeastern Africa the Nile is considered to be the longest river in the world. The Amazon is the longest river in the world and also the largest river by discharge volume and drainage basin area. It is 6650 kilometers and 4132 miles in length1st longest river in the world. The longest rivers in the world derive from the confluence of two or more tributaries. The Rio de la Plata itself is only 290 kilometers long but as part of the river system that includes the Parana and the Rio Grande this certainly is one of the longest rivers in the world at 4880 kilometers long.
Its relatively easy to measure the mouth of a river if it flows into another river but if it flows out to sea measurements have to be taken to.
They achieved this. Though many people first associate it with Egypt it also cuts through Uganda Ethiopia Kenya Tanzania Rwanda the Democratic Republic of the Congo Eritrea Burundi Sudan and South Sudan. The river has a length of 6650 km which makes it the longest river in the world. In 2007 and 2008 some scientists claimed that the Amazon has a length of 6992 km and was longer than the Nile whose length was calculated as 6853 km. The river is the lifeline of South Sudan and Egypt. Its main source is Lake Victoria in east central Africa.