No
The Parana River in South America flows in a Southwestern direction. It flows through the city of Saltos del Guaira, Paraguay. Then it continues to a series of water falls and merges with the Iguazu River.
The South Atlantic
north
it flows generally in the southwest direction
Rio de la plata
The Mackenzie River flows through Canada.
France
England
IT goes through France and is the longest river in the country.
The Yangtze River flows through China.
The Mississippi is a United States river. It begins in Minnesota and flows to the Gulf of Mexico. It does not flow through any other countries except the USA.It is only in the US.