Nile Nile The Nile (, written as al-Nīl, pronounced as an-Nīl) is a major north-flowing river in northeastern Africa, and is the longest river in the world, though some sources cite the Amazon River as the longest. The Nile, which is 6,853 km (4,258 miles) long, is an "international" river as its drainage basin covers eleven countries, namely, Tanzania, Uganda, Rwanda, Burundi, the Democratic Republic of the Congo, Kenya, Ethiopia, Eritrea, South Sudan, Republic of the Sudan and Egypt. In particular, the Nile is the primary water source of Egypt and Sudan. The river Nile has two major tributaries, the White
Amazon River on for many years, the historic consensus of geographic authorities has been to regard the Amazon as the second longest river in the world, with the Nile being the longest. However, the Amazon has been measured by different geographers as being anywhere between long. It is often said to be "at least" long. The Nile is reported to be anywhere from . Often it is said to be "about" long. There are many factors that can affect these measurements. A study by Brazilian scientists concluded that the Amazon is actually longer than the Nile. Using Nevado Mismi, which in 2001