The Danube River.
Answer Europes longest river is the Volga River.It flows through Russia to the Caspian Sea. Europes second longest river is the Danube River. It flows through 9 countries: Ukraine, Bulgaria, Romania, Yugoslavia, Croatia, Hungary, Slovakia, Austria , and Germany. It flows through the Black Sea
The Po River starts in the Alps, and ends in the Adriatic Sea.
This question was in my Geography book. Danube
The Po is a river in Italy
Rhine river
The longest river in Italy is called the River Po.
The name of the river is 'River Po' or 'Po River' :)
The Ural River, having a length of 2428 km, is the third longest river in Europe.
The river Po is the longest river in Italy.
The Po is Italy's longest river.
The Po river is the river in Northern Italy.