820 miles long
The Danube is 1794 miles long, the Rhine is 820 miles long
The Rhine is 1230km (764 mi) in length.
It is 1,320km long
It is 1,232km (766 miles) long
It is 1,232 kilometers.
820 miles (= 1,320 km).
The Ruhr is a 217 Km long river in western Germany and is a tributary of the Rhine. It flows into the Rhine in Duisburg.
Nile is 4.135 miles long Niger is 2,611 miles long
The Rhine has frozen in places, (It's a long river), but the last time was the winter of 1962-63.
820 miles long
The river Rhine.
No, the Rhine is a river.