Itapicuru-Açu River
The Itapicuru- Açu River is a river of Bahia state in eastern Brazil.
Parauari River
Parauari River is a tributary of the Maués Açu River of Amazonas state in north- western Brazil.
It lies about 300 km southeast of Manaus, the capital.
The river flows through the eastern part of the Alto Maués Ecological Station.
It combines with the Amanã River to form the Maués Açu River.
Peixe River (Crixás Açu River)
The Peixe River( Crixás Açu River) is a river of Goiás state in central Brazil.
Crixás Açu River
The Crixás Açu River is a river of Goiás state in central Brazil.
Don River (North Queensland)
The Don River is a river located in North Queensland, Australia.
Itajaí-Açu river
The Itajaí- Açu River is a river in the state of Santa Catarina in southeastern Brazil.
It flows into the Atlantic Ocean near the city Itajaí.
The river basin includes part of the Canela Preta Biological Reserve, a full protected area.
Pariquera-Açu River
The Pariquera- Açu River is a river of São Paulo state in southeastern Brazil.
Poxim Açu River
The Poxim Açu River is a river of Sergipe state in northeastern Brazil.
Chaot River
The Chaot River is a river in the United States territory of Guam.
Açu River (Paraná)
The Açu River( Paraná) is a river of Paraná state in southern Brazil.

Question: Are Chaot River and Itajaí-Açu River located in the same country?
Answer: no