Is the nile the longest river on earth? The longest river of the world is the Nile River. Its total length is 7,088 km or 4,405 miles and the second is the Amazon River with the length 6,575 km or 4,086 miles.
http://www.answers.com/Q/What_is_the_longest_river_on_earth
The Congo River (also known as the Zaire River) is a river in Africa, and is the deepest river in the world, with measured depths in excess of 230 m (750 ft). It is the second largest river in the world by volume of water discharged, though it has only one-fifth the volume of the world’s largest river, the Amazon. Additionally, its overall length of 4,700 km (2,920 mi) makes it the ninth longest river. Its drainage basin covers 4,014,500 square kilometres (1,550,000 sq mi).
http://worldmost.org/largest-river
The Nile is a major north-flowing river in North Africa, generally regarded as the largest river in the world. It is 6,650 km (4,130 miles) long. It runs through the eleven countries of Sudan, South Sudan, Burundi, Rwanda, Democratic Republic of the Congo, Tanzania, Kenya, Ethiopia, Eritrea, Uganda and Egypt.
http://worldmost.org/largest-river
The length of the Nile River is 7,088 km or 4,405 miles. It is the longest river in the world. The length of the Amazon River is 6,575 km or 4086 miles. Mississippi is the 4th… longest river of the world with length 6084 km or 3781miles.
http://www.answers.com/Q/What_is_the_longest_river_on_earth
The Amazon of South America is the second longest river in the world and by far the largest by waterflow with an average discharge greater than the next seven largest rivers combined (not including Madeira and Rio Negro, which are tributuaries of The Amazon).
http://worldmost.org/largest-river
This is a list of rivers by their average discharge, that is their water flow. Here, only those rivers are shown whose discharge is more than 2000 cubic meters per second. ^ 1  Rivers of the Earth Archived August 14, 2004, at the Wayback Machine. ^  Gupta, Avijit (2007).
https://en.wikipedia.org/wiki/List_of_rivers_by_discharge
This transport-related list is incomplete; you can help by expanding it. This is a list of rivers by their average discharge, that is their water flow. Here, only those rivers are shown whose discharge is more than 2000 cubic meters per second. ^ Rivers of the Earth Archived August 14, 2004, at the Wayback Machine.
https://en.wikipedia.org/wiki/List_of_rivers_by_discharge
Rivers has a long history and there are various rivers on earth which are too long by their length, most of the longest river in Africa which are largest in the list of world ranking, here is a list of top ten largest rivers in the world.
http://worldmost.org/largest-river
This is a list of rivers by their average discharge, that is their water flow. Here, only those rivers are shown whose discharge is more than 2000 cubic meters per second. River.
https://en.wikipedia.org/wiki/List_of_rivers_by_discharge
The longest river in the world, measured from its mouth to its most distant, year-round source, is likely the Amazon, which flows 4,345 miles from the Peruvian Andes through Brazil to the Atlantic Ocean. However, much depends on how you measure it.
http://www.history.com/news/ask-history/what-is-the-longest-river-in-the-world
what is the biggest river on earth
The biggest river on earth is Nile. Nile is the biggest river on earth.