Don River (North Queensland)
The Don River is a river located in North Queensland, Australia.
Stuart River (Minnesota)
The Stuart River is a river located in Minnesota, in the United States.
Dawson River (Queensland)
The Dawson River is a river located in Central Queensland, Australia.
Upa River
The Upa is a river in Tula Oblast, Russia, and one of the main tributaries of the Oka River.
The river is long; the city of Tula is situated on its banks.
The name of the river is of Baltic origin.
Chambuiaco River
Chambuiaco River is a river of Acre state in western Brazil.
Aibiki River
The is a river located in Takamatsu, Kagawa, Japan.
Plava River
Plava is a river in Tula Oblast, Russia, a right tributary of Upa River.
Length: 101 km.
The town of Plavsk is situated on the Plava.
Dee River (Queensland)
The Dee River is a river located in Central Queensland, Australia.
Bowen River (Queensland)
The Bowen River is a river located in North Queensland, Australia.
Alder Creek (Siskiyou County, California)
Alder Creek is a river located in Siskiyou County, California.

Question: Are both rivers, Upa River and Chambuiaco River, located in the same country?
Answer: no