Aterno-Pescara
The river starts as Aterno on the Monti della Laga (a mountain range in the central Apennines) flowing mainly through the provinces of L'Aquila and Pescara; it also flows through the Chieti but only for a short distance. In the comune of Popoli, the river is joined by the Pescara river and then flows into the Adriatic Sea in the city of Pescara.