The river tiber varies because of erosion :)
The River Tiber is 406 Kilometres long.
Rome is the capital of Italy and is nicknamed the Eternal City. It runs through the eastern banks of the river Tiber.
The Tiber River in Italy flows 251 miles south to the Tyrrhenian Sea. It is 405 kilometers long and rises in the Etruscan Apennines in Central Italy.
The Tiber River runs through rome &:-}---------
The city of Rome was built on the banks of the Tiber River.
Tiber River
The Tiber is 252 miles or 405km in length.
Rivers are not founded. They are formed by nature. The river Tiber was around long before the foundation of Rome.
I'm not sure about this answer, so you should do the research. The answer is the Tiber River.
The Tiber river river valley!
The Tiber River
The Tiber River