800,000 miles
>> just mentioning the river on a football pitch in the UK will get get you up in front of the courts!
Rio Negro, Rio Uruguay, Rio De la Plata
No. The longest river in Uruguay is the Rio Negro.
"Río Negro" is a river that goes from one side to the other of the whole country around the middle of Uruguay, is the largest inside river Uruguay has but also "Río Negro" is one of Uruguay's "departamentos" (like provinces) that is located in the centre west of the country and limits with the river of the same name.
1 meter
I don't know the 3rd longest but the 1st longest is the Rio Negro (1390 mi.) the 2nd is the Uruguay River (990 mi)
500 miles long
Uruguay was discovered in 1624 by Spanish explorers at Soriano on the Rio Negro. The Portuguese explorers built their fort from 1669 until 1671 in Colonia del Sacramento.
The Rio Negro
Atlético Rio Negro Clube was created in 1913.
Rio is in Brazil not Uruguay.
argentina
The three rivers that are close to Brazil's border are called the Paraguay, Parana, and Uruguay rivers. These rivers are located on the Triple Frontier.