The longest river of the world is the Nile. From its source in Nyungwe Forest of Rwanda to the mouth in Mediterrance Sea, the total length of the Nile is 7,088 km or 4405 miles.
Source: S. Liu, P. Lu, D. Liu, P. Jin, W. Wang, Pinpointing the sources and measuring the lengths of the principal rivers of the world, International Journal of Digital Earth, Volume 2, Issue 1 March 2009 , pages 80 - 87,DOI: 10.1080/1753894090274608
The River Uck is a river that starts near Crowborough, flows through Uckfield and into the river Ouse about 3 miles north of Lewes.
The river Thames is 215 miles long, the longest is the river Severn at 220 miles long.
5000 miles long fbvetgbeyhb
5000 meters = 3.11 miles.
The Orinoco River is 1,330 miles long
The Missouri River is 2,341 miles long and is the longest tributary to the Mississippi River.
The Hudson river is about 315 miles long
the sakonnet river is 200 feet deep and 5000 feet wide
990 miles long
The Missouri River is 2,341 miles long and is the longest tributary to the Mississippi River.
the river medway is 70 miles long (113km) Very long I know
112 miles longThe length is 109 miles